{"title":"Rocker Arms","description":"\u003cp\u003eShop high-performance rocker arms designed to improve valvetrain efficiency, reduce friction, and support increased engine performance. Engineered for durability and precision, these rocker arms help deliver accurate valve motion and consistent operation. Ideal for street builds, restoration projects, and high-performance applications across a wide range of engine platforms.\u003c\/p\u003e\n\u003c!--split--\u003e\n\u003cp\u003eRocker arms are a key component of the engine’s valvetrain, responsible for transferring motion from the camshaft to the intake and exhaust valves. As the camshaft rotates, the rocker arms pivot to open and close the valves at precise intervals, allowing air and fuel into the engine while expelling exhaust gases. \u003c\/p\u003e\n\u003cp\u003eThe design and construction of rocker arms play a major role in engine performance and durability. High-performance rocker arms are engineered to reduce friction, improve valve control, and maintain accurate valve timing under demanding conditions. Roller rocker arms, in particular, use needle bearings or roller tips to minimize friction and wear, helping improve efficiency and extend component life.\u003c\/p\u003e\n\u003cp\u003eRocker arm ratio is another important factor, as it determines how much the valve opens relative to camshaft lift. Higher ratios (such as 1.6 or 1.7) can increase valve lift and airflow, leading to potential horsepower gains when matched with the proper camshaft and engine setup.\u003c\/p\u003e\n\u003cp\u003eCommon designs include stamped steel rocker arms for stock applications and aluminum or stainless steel roller rockers for performance builds. Upgrading to performance rocker arms can improve valvetrain stability, reduce wear, and support higher RPM operation.\u003c\/p\u003e\n\u003cp\u003eWhether you're rebuilding an engine or upgrading for performance, choosing the right rocker arms helps ensure accurate valve operation, improved airflow, and long-term reliability.\u003c\/p\u003e\n\u003ch3\u003eShop Engine Components\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/camshafts\"\u003eCamshafts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/cylinder-heads\"\u003eCylinder Heads\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/valve-covers-and-breathers\"\u003eValve Covers \u0026amp; Breathers\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/oiling-systems\"\u003eOiling Systems\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Performance Components\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/intake-manifolds\"\u003eIntake Manifolds\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/ignition-components\"\u003eIgnition Components\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"chevy-small-block-6061-t6-aluminum-1-5-ratio-3-8-roller-rocker-arms","title":"Chevy Small Block 6061-T6 Aluminum 1.5 Ratio 3\/8\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.5 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.5 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.5\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 3\/8\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: No\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562186252584,"sku":"62153","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62153_01.jpg?v=1745600104"},{"product_id":"chevy-small-block-6061-t6-aluminum-1-5-ratio-7-16-roller-rocker-arms","title":"Chevy Small Block 6061-T6 Aluminum 1.5 Ratio 7\/16\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.5 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.5 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.5\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 7\/16\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: No\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562186645800,"sku":"62157","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62157_01.jpg?v=1745600172"},{"product_id":"chevy-small-block-6061-t6-aluminum-1-6-ratio-3-8-roller-rocker-arms","title":"Chevy Small Block 6061-T6 Aluminum 1.6 Ratio 3\/8\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 3\/8\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: No\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562187006248,"sku":"62163","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62163_01.jpg?v=1745600236"},{"product_id":"chevy-small-block-6061-t6-aluminum-1-6-ratio-7-16-roller-rocker-arms","title":"Chevy Small Block 6061-T6 Aluminum 1.6 Ratio 7\/16\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 7\/16\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: No\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562188480808,"sku":"62167","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62167_01.jpg?v=1745600322"},{"product_id":"chevy-big-block-6061-t6-aluminum-1-7-ratio-7-16-roller-rocker-arms","title":"Chevy Big Block 6061-T6 Aluminum 1.7 Ratio 7\/16\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eBig Block Chevy 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio roller rocker arms are designed for Big Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET BIG BLOCK V8 ENGINES\u003cbr\u003e• 6.5L \/ 396 in³\u003cbr\u003e• 6.6L \/ 402 in³\u003cbr\u003e• 7.0L \/ 427 in³\u003cbr\u003e• 7.4L \/ 454 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Chevelle \/ Camaro \/ Corvette\u003cbr\u003eChevrolet C10 \/ C20 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount big block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 7\/16\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: Yes\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562188710184,"sku":"62277","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62277_01.jpg?v=1745600380"},{"product_id":"ford-small-block-6061-t6-aluminum-1-6-ratio-3-8-roller-rocker-arms","title":"Ford Small Block 6061-T6 Aluminum 1.6 Ratio 3\/8\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Ford 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Ford applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 ENGINES\u003cbr\u003e• 4.7L \/ 289 in³\u003cbr\u003e• 5.0L \/ 302 in³\u003cbr\u003e• 5.8L \/ 351W in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Mustang \/ Falcon \/ Fairlane\u003cbr\u003eFord F-100 \/ F-150 truck applications\u003cbr\u003eMercury Cougar \/ Comet applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Ford valvetrain applications.\u003cbr\u003eVerify Windsor cylinder head compatibility, rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 3\/8\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: Yes\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562189070632,"sku":"62363","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62363_01.jpg?v=1745600436"},{"product_id":"ford-small-block-6061-t6-aluminum-1-6-ratio-7-16-roller-rocker-arms","title":"Ford Small Block 6061-T6 Aluminum 1.6 Ratio 7\/16\" Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Ford 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Ford applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 6061-T6 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 ENGINES\u003cbr\u003e• 4.7L \/ 289 in³\u003cbr\u003e• 5.0L \/ 302 in³\u003cbr\u003e• 5.8L \/ 351W in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Mustang \/ Falcon \/ Fairlane\u003cbr\u003eFord F-100 \/ F-150 truck applications\u003cbr\u003eMercury Cougar \/ Comet applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Ford valvetrain applications.\u003cbr\u003eVerify Windsor cylinder head compatibility, rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 7\/16\"\u003cbr\u003eRocker Arm Material: 6061-T6 Aluminum\u003cbr\u003eRocker Arm Finish: Orange Anodized\u003cbr\u003eSelf-Aligning: Yes\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562189332776,"sku":"62367","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/62367_01.jpg?v=1745600498"},{"product_id":"chevy-small-block-pro-series-stainless-steel-1-6-ratio-3-8-needle-bearing-roller-rocker-arms","title":"Chevy Small Block Pro Series Stainless Steel 1.6 Ratio 3\/8\" Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eOpen Pressure Rating: 500lbs\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMounting Type: Stud\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562189857064,"sku":"71163","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71163_01.jpg?v=1745600730"},{"product_id":"chevy-small-block-pro-series-stainless-steel-1-6-ratio-7-16-needle-bearing-roller-rocker-arms","title":"Chevy Small Block Pro Series Stainless Steel 1.6 Ratio 7\/16\" Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 7\/16 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562190446888,"sku":"71167","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71167_001.jpg?v=1732639918"},{"product_id":"chevy-big-block-pro-series-stainless-steel-1-6-ratio-7-16-needle-bearing-roller-rocker-arms","title":"Chevy Big Block Pro Series Stainless Steel 1.7 Ratio 7\/16\" Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eBig Block Chevy 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio roller rocker arms are designed for Big Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET BIG BLOCK V8 ENGINES\u003cbr\u003e• 6.5L \/ 396 in³\u003cbr\u003e• 6.6L \/ 402 in³\u003cbr\u003e• 7.0L \/ 427 in³\u003cbr\u003e• 7.4L \/ 454 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Chevelle \/ Camaro \/ Corvette\u003cbr\u003eChevrolet C10 \/ C20 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount big block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eOpen Pressure Rating: 500lb Open Pressure\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMounting Style: Stud\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Style: Full Roller\u003cbr\u003eStud Size: 7\/16\"\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Finish: Stainless Steel\u003cbr\u003eSelf-Aligning: No\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Nut Style: Poly Lock\u003cbr\u003eSlot Width: 0.600\"\u003cbr\u003eMaximum Spring Diameter: 1.500\"\u003cbr\u003eQuantity: 16\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562190577960,"sku":"71277","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71277_01.jpg?v=1767126593"},{"product_id":"chevy-small-block-pro-series-2024-aluminum-1-6-ratio-3-8-needle-bearing-roller-rocker-arms","title":"Chevy Small Block Pro Series 2024 Aluminum 1.6 Ratio 3\/8\" Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 2024 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. 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Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. 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Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCadillac CTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: 2024 Aluminum\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Black\u003cbr\u003eRocker Arm Material: 2024 Aluminum\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562191429928,"sku":"72880","price":286.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/72880_001.jpg?v=1732639944"},{"product_id":"ls3-l92-pro-series-2024-aluminum-1-7-ratio-needle-bearing-roller-rocker-arms","title":"LS3\/L92 Pro Series 2024 Aluminum 1.7 Ratio Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eChevy LS3\/L92 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio roller rocker arms are designed for Chevy LS3\/L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 2024 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN IV RECTANGLE PORT V8 ENGINES\u003cbr\u003e• 6.0L \/ 364 in³ (L76)\u003cbr\u003e• 6.2L \/ 376 in³ (LS3, L92, L99)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS3 equipped)\u003cbr\u003ePontiac G8 \/ Chevrolet SS (L76\/LS3 equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra \/ Tahoe \/ Yukon (L92 equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS3\/L92-style rectangle port LS applications.\u003cbr\u003eNot intended for LS1\/LS2\/LS6 cathedral port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: 2024 Aluminum\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Black\u003cbr\u003eRocker Arm Material: 2024 Aluminum\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562192675112,"sku":"72970","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/72970_01.jpg?v=1745601961"},{"product_id":"ls3-l92-pro-series-2024-aluminum-1-8-ratio-needle-bearing-roller-rocker-arms","title":"LS3\/L92 Pro Series 2024 Aluminum 1.8 Ratio Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eChevy LS3\/L92 1.8 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.8 ratio roller rocker arms are designed for Chevy LS3\/L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 2024 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN IV RECTANGLE PORT V8 ENGINES\u003cbr\u003e• 6.0L \/ 364 in³ (L76)\u003cbr\u003e• 6.2L \/ 376 in³ (LS3, L92, L99)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS3 equipped)\u003cbr\u003ePontiac G8 \/ Chevrolet SS (L76\/LS3 equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra \/ Tahoe \/ Yukon (L92 equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS3\/L92-style rectangle port LS applications.\u003cbr\u003eNot intended for LS1\/LS2\/LS6 cathedral port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: 2024 Aluminum\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Black\u003cbr\u003eRocker Arm Material: 2024 Aluminum\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562192838952,"sku":"72980","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/72980_01.jpg?v=1767135325"},{"product_id":"ford-small-block-pro-series-stainless-steel-1-6-ratio-3-8-needle-bearing-roller-rocker-arms","title":"Ford Small Block Pro Series Stainless Steel 1.6 Ratio 3\/8\" Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Ford 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Ford applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 ENGINES\u003cbr\u003e• 4.7L \/ 289 in³\u003cbr\u003e• 5.0L \/ 302 in³\u003cbr\u003e• 5.8L \/ 351W in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Mustang \/ Falcon \/ Fairlane\u003cbr\u003eFord F-100 \/ F-150 truck applications\u003cbr\u003eMercury Cougar \/ Comet applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Ford valvetrain applications.\u003cbr\u003eVerify Windsor cylinder head compatibility, rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49767512408360,"sku":"71363","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71363_01.jpg?v=1738090653"},{"product_id":"ford-small-block-pro-series-2024-aluminum-1-6-ratio-3-8-needle-bearing-roller-rocker-arms","title":"Ford Small Block Pro Series 2024 Aluminum 1.6 Ratio 3\/8\" Needle Bearing Roller Rocker Arms","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Ford 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Ford applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from 2024 aluminum, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 ENGINES\u003cbr\u003e• 4.7L \/ 289 in³\u003cbr\u003e• 5.0L \/ 302 in³\u003cbr\u003e• 5.8L \/ 351W in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Mustang \/ Falcon \/ Fairlane\u003cbr\u003eFord F-100 \/ F-150 truck applications\u003cbr\u003eMercury Cougar \/ Comet applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Ford valvetrain applications.\u003cbr\u003eVerify Windsor cylinder head compatibility, rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: 2024 Aluminum\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Black\u003cbr\u003eRocker Arm Material: 2024 Aluminum\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49767522763048,"sku":"72363","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/72363_01.jpg?v=1738016446"},{"product_id":"small-block-chevy-cast-steel-rocker-arms-1-5-ratio-3-8-in-stud","title":"Small Block Chevy Cast Steel Rocker Arms, 1.5 Ratio, 3\/8 in. Stud","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.5 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.5 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Nut Type: Poly Lock\u003cbr\u003eRocker Arm Ratio: 1.5\u003cbr\u003eRocker Arm Type: Roller Tip\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797356880168,"sku":"60153","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60153_01.jpg?v=1738863748"},{"product_id":"small-block-chevy-cast-steel-rocker-arms-1-5-ratio-7-16-in-stud","title":"Small Block Chevy Cast Steel Rocker Arms, 1.5 Ratio, 7\/16 in. Stud","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.5 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.5 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Nut Type: Poly Lock\u003cbr\u003eRocker Arm Ratio: 1.5\u003cbr\u003eRocker Arm Type: Roller Tip\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 7\/16 in.\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797356945704,"sku":"60157","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60157_01.jpg?v=1745597613"},{"product_id":"small-block-chevy-cast-steel-rocker-arms-1-6-ratio-3-8-in-stud","title":"Small Block Chevy Cast Steel Rocker Arms, 1.6 Ratio, 3\/8 in. Stud","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Nut Type: Poly Lock\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Type: Roller Tip\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797357076776,"sku":"60163","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60163_01.jpg?v=1738863712"},{"product_id":"ford-godzilla-retrofit-trunnion-upgrade-kit-needle-bearing","title":"Ford Godzilla Retrofit Trunnion Upgrade Kit, Needle Bearing","description":"\u003cp\u003e\u003cstrong\u003eFord Godzilla Trunnion Upgrade Kit for Stronger Rocker Arm Stability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Ford Godzilla trunnion upgrade kit is improve rocker arm stability, reduce wear, and support more reliable valvetrain operation in performance and rebuild applications.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design setup helps improve rocker arm movement and durability compared with worn factory components, making it a practical upgrade for engines seeing higher RPM, heavier spring pressure, or long-term street use.\u003c\/p\u003e\n\u003cp\u003eUse this kit when refreshing factory-style rocker arms or upgrading the valvetrain during a camshaft, spring, or engine build. Always verify rocker arm style and application compatibility before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD 7.3L GODZILLA V8 ENGINES\u003cbr\u003e• 7.3L \/ 445 in³ Godzilla\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Super Duty \/ F-Series 7.3L Godzilla applications\u003cbr\u003eFord Godzilla swap and performance builds using compatible valvetrain components\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Ford 7.3L Godzilla valvetrain applications listed in the product title.\u003cbr\u003eVerify rocker system type, trunnion\/bushing configuration, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eMax RPM: 7,000\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arms Included: No\u003cbr\u003eRoller Fulcrum Included: Yes\u003cbr\u003eUpgrade Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797357338920,"sku":"60731","price":154.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60731_01.jpg?v=1745598066"},{"product_id":"ford-godzilla-retrofit-trunnion-upgrade-kit-bronze-bushing","title":"Ford Godzilla Retrofit Trunnion Upgrade Kit, Bronze Bushing","description":"\u003cp\u003e\u003cstrong\u003eFord Godzilla Trunnion Upgrade Kit for Stronger Rocker Arm Stability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Ford Godzilla trunnion upgrade kit is improve rocker arm stability, reduce wear, and support more reliable valvetrain operation in performance and rebuild applications.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion setup helps improve rocker arm movement and durability compared with worn factory components, making it a practical upgrade for engines seeing higher RPM, heavier spring pressure, or long-term street use.\u003c\/p\u003e\n\u003cp\u003eUse this kit when refreshing factory-style rocker arms or upgrading the valvetrain during a camshaft, spring, or engine build. Always verify rocker arm style and application compatibility before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD 7.3L GODZILLA V8 ENGINES\u003cbr\u003e• 7.3L \/ 445 in³ Godzilla\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Super Duty \/ F-Series 7.3L Godzilla applications\u003cbr\u003eFord Godzilla swap and performance builds using compatible valvetrain components\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Ford 7.3L Godzilla valvetrain applications listed in the product title.\u003cbr\u003eVerify rocker system type, trunnion\/bushing configuration, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eMax RPM: 7,000\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arms Included: No\u003cbr\u003eRoller Fulcrum Included: Yes\u003cbr\u003eUpgrade Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797357601064,"sku":"60732","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60732_01.jpg?v=1745598142"},{"product_id":"ford-godzilla-pro-series-cast-steel-rocker-arms-1-8-ratio-bronze-bushing-trunnion","title":"Ford Godzilla Pro Series Cast Steel Rocker Arms, 1.8 Ratio, Bronze Bushing Trunnion","description":"\u003cp\u003e\u003cstrong\u003eFord Godzilla 1.8 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.8 ratio roller rocker arms are designed for Ford Godzilla applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD 7.3L GODZILLA V8 ENGINES\u003cbr\u003e• 7.3L \/ 445 in³ Godzilla\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Super Duty \/ F-Series 7.3L Godzilla applications\u003cbr\u003eFord Godzilla swap and performance builds using compatible valvetrain components\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Ford 7.3L Godzilla valvetrain applications listed in the product title.\u003cbr\u003eVerify rocker system type, trunnion\/bushing configuration, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Roller Fulcrum\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 7\/16 in.\u003cbr\u003eTrunnion Style: Bronze Bushing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797357830440,"sku":"60734","price":352.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60734_01.jpg?v=1745598235"},{"product_id":"ford-godzilla-pro-series-cast-steel-rocker-arms-1-8-ratio-bronze-bushing-trunnion-needle-bearing-tip","title":"Ford Godzilla Pro Series Cast Steel Rocker Arms, 1.8 Ratio, Bronze Bushing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eFord Godzilla 1.8 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.8 ratio roller rocker arms are designed for Ford Godzilla applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD 7.3L GODZILLA V8 ENGINES\u003cbr\u003e• 7.3L \/ 445 in³ Godzilla\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Super Duty \/ F-Series 7.3L Godzilla applications\u003cbr\u003eFord Godzilla swap and performance builds using compatible valvetrain components\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Ford 7.3L Godzilla valvetrain applications listed in the product title.\u003cbr\u003eVerify rocker system type, trunnion\/bushing configuration, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 7\/16 in.\u003cbr\u003eTip Style: Needle Bearing\u003cbr\u003eTrunnion Style: Bronze Bushing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797357961512,"sku":"60736","price":462.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60736_01.jpg?v=1745598367"},{"product_id":"ls-lt-rocker-arm-trunnion-installation-tool","title":"LS\/LT Rocker Arm Trunnion Installation Tool","description":"\u003cp\u003e\u003cstrong\u003eGM LS\/LT Valvetrain Component for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese valvetrain component are designed for GM LS\/LT applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\n\u003cp\u003eBuilt from performance-grade material, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\n\u003cp\u003eThe precision valvetrain design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS \/ LT OE-STYLE ROCKER ARM SERVICE APPLICATIONS\u003cbr\u003e• GM Gen III\/IV LS V8 engines with OE-style rocker arms\u003cbr\u003e• GM Gen V LT V8 engines with OE-style rocker arms\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Silverado \/ GMC Sierra (LS\/LT equipped)\u003cbr\u003eChevrolet Camaro \/ Corvette (LS\/LT equipped)\u003cbr\u003eChevrolet Tahoe \/ Suburban \/ Yukon \/ Escalade (LS\/LT equipped)\u003cbr\u003ePontiac GTO \/ G8 and GM LS\/LT swap applications\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS\/LT rocker arm service, trunnion, or valve spring compressor applications as listed in the product title.\u003cbr\u003eVerify tool\/kit compatibility with rocker arm style, trunnion design, cylinder head generation, and valve spring setup before use.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003e\nFinish: Black Anodized\u003cbr\u003e\nMaterial: 6061-T6 Aluminum\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797358059816,"sku":"60803","price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60803_02.jpg?v=1738863305"},{"product_id":"chevy-ls1-pro-series-billet-aluminum-oe-style-rocker-arm-mounting-stands-natural","title":"Chevy LS1 Pro Series Billet Aluminum OE Style Rocker Arm Mounting Stands - Natural","description":"\u003cp\u003eChevy \u003cstrong\u003eLS1\/LS2\/LS6 Rocker Arm Mounting Stands for OE-Style Valvetrain Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese billet aluminum rocker arm mounting stands are built to support OE-style rocker arm alignment on Chevy LS1\/LS2\/LS6 applications.\u003c\/p\u003e\n\u003cp\u003eThe rigid mounting design helps maintain correct rocker positioning, valve motion, and valvetrain stability during performance use or engine service.\u003c\/p\u003e\n\u003cp\u003eIdeal for rebuilds, rocker arm upgrades, and replacement valvetrain hardware. Verify rocker arm style, fastener compatibility, and cylinder head fitment before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCadillac CTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eFinish: Natural\u003cbr\u003eMaterial: 6061-T6 Aluminum\u003cbr\u003eQuantity: Pair\u003cbr\u003eRocker Arm Mounting Type: Pedestal\u003cbr\u003eStand Style: OE Style\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797605785896,"sku":"60804","price":115.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60804_01.jpg?v=1740677835"},{"product_id":"chevy-ls3-pro-series-billet-aluminum-oe-style-rocker-arm-mounting-stands-natural","title":"Chevy LS3 Pro Series Billet Aluminum OE Style Rocker Arm Mounting Stands - Natural","description":"\u003cp\u003e\u003cstrong\u003eChevy LS3\/L92 Rocker Arm Mounting Stands for OE-Style Valvetrain Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese billet aluminum rocker arm mounting stands are built to support OE-style rocker arm alignment on Chevy LS3\/L92 applications.\u003c\/p\u003e\n\u003cp\u003eThe rigid mounting design helps maintain correct rocker positioning, valve motion, and valvetrain stability during performance use or engine service.\u003c\/p\u003e\n\u003cp\u003eIdeal for rebuilds, rocker arm upgrades, and replacement valvetrain hardware. 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Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Type: Roller Fulcrum\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTrunnion Style: Bronze Bushing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797358584104,"sku":"60872","price":330.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/60872_01.jpg?v=1738863232"},{"product_id":"chevy-ls1-ls2-ls6-pro-series-cast-steel-rocker-arms-1-7-ratio-needle-bearing-trunnion-needle-bearing-tip","title":"Chevy LS1\/LS2\/LS6 Pro Series Cast Steel Rocker Arms, 1.7 Ratio, Needle Bearing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS1\/LS2\/LS6 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio roller rocker arms are designed for Chevy LS1\/LS2\/LS6 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. 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Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM GEN V LT V8 ENGINES\u003cbr\u003e• 5.3L \/ 325 in³ (L83, L84, L82)\u003cbr\u003e• 6.2L \/ 376 in³ (LT1, LT2, LT4, LT5, L86, L87)\u003cbr\u003e• 6.6L \/ 401 in³ (L8T)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LT equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra (LT equipped)\u003cbr\u003eChevrolet Tahoe \/ Suburban \/ Yukon \/ Escalade (LT equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for Gen V LT valvetrain applications listed in the product title.\u003cbr\u003eNot compatible with Gen III\/IV LS rocker arm applications unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Roller Fulcrum\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTrunnion Style: Bronze Bushing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797359075624,"sku":"61082","price":440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/61082_02.jpg?v=1745599878"},{"product_id":"chevy-lt-pro-series-cast-steel-rocker-arms-1-8-ratio-needle-bearing-trunnion-needle-bearing-tip","title":"Chevy LT Pro Series Cast Steel Rocker Arms, 1.8 Ratio, Needle Bearing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eGM LS\/LT 1.8 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.8 ratio roller rocker arms are designed for GM LS\/LT applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM GEN V LT V8 ENGINES\u003cbr\u003e• 5.3L \/ 325 in³ (L83, L84, L82)\u003cbr\u003e• 6.2L \/ 376 in³ (LT1, LT2, LT4, LT5, L86, L87)\u003cbr\u003e• 6.6L \/ 401 in³ (L8T)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LT equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra (LT equipped)\u003cbr\u003eChevrolet Tahoe \/ Suburban \/ Yukon \/ Escalade (LT equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for Gen V LT valvetrain applications listed in the product title.\u003cbr\u003eNot compatible with Gen III\/IV LS rocker arm applications unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTip Style: Needle Bearing\u003cbr\u003eTrunnion Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797359108392,"sku":"61083","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/61083_01.jpg?v=1745599944"},{"product_id":"chevy-lt-pro-series-cast-steel-rocker-arms-1-8-ratio-bronze-bushing-trunnion-needle-bearing-tip","title":"Chevy LT Pro Series Cast Steel Rocker Arms, 1.8 Ratio, Bronze Bushing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eGM LS\/LT 1.8 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.8 ratio roller rocker arms are designed for GM LS\/LT applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM GEN V LT V8 ENGINES\u003cbr\u003e• 5.3L \/ 325 in³ (L83, L84, L82)\u003cbr\u003e• 6.2L \/ 376 in³ (LT1, LT2, LT4, LT5, L86, L87)\u003cbr\u003e• 6.6L \/ 401 in³ (L8T)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LT equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra (LT equipped)\u003cbr\u003eChevrolet Tahoe \/ Suburban \/ Yukon \/ Escalade (LT equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for Gen V LT valvetrain applications listed in the product title.\u003cbr\u003eNot compatible with Gen III\/IV LS rocker arm applications unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Cast Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Pedestal\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Cast Steel\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTip Style: Needle Bearing\u003cbr\u003eTrunnion Style: Bronze Bushing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797359141160,"sku":"61084","price":577.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/61084_01.jpg?v=1745600018"},{"product_id":"chevy-ls3-steel-shaft-rocker-arm-system-1-7-ratio-bronze-bushing-trunnion-billet-steel-stands-and-shafts","title":"Chevy LS3 Steel Shaft Rocker Arm System, 1.7 Ratio, Bronze Bushing Trunnion, Billet Steel Stands and Shafts","description":"\u003cp\u003e\u003cstrong\u003eChevy LS3\/L92 1.7 Ratio Shaft Rocker Arm System for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio shaft rocker arm system are designed for Chevy LS3\/L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from cast steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. 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Stud, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.5 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.5 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. 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Stud, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Chevy 1.5 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.5 ratio roller rocker arms are designed for Small Block Chevy applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.5\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 7\/16 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360091432,"sku":"71157","price":286.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71157_01.jpg?v=1738862816"},{"product_id":"small-block-ford-pro-series-stainless-steel-rocker-arms-1-6-ratio-7-16-in-stud-needle-bearing-tip","title":"Small Block Ford Pro Series Stainless Steel Rocker Arms, 1.6 Ratio, 7\/16 in. Stud, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eSmall Block Ford 1.6 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.6 ratio roller rocker arms are designed for Small Block Ford applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 7\/16 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eFORD SMALL BLOCK WINDSOR V8 ENGINES\u003cbr\u003e• 4.7L \/ 289 in³\u003cbr\u003e• 5.0L \/ 302 in³\u003cbr\u003e• 5.8L \/ 351W in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eFord Mustang \/ Falcon \/ Fairlane\u003cbr\u003eFord F-100 \/ F-150 truck applications\u003cbr\u003eMercury Cougar \/ Comet applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Ford valvetrain applications.\u003cbr\u003eVerify Windsor cylinder head compatibility, rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.6\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 7\/16 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360156968,"sku":"71367","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71367_01.jpg?v=1738862722"},{"product_id":"chevy-ls1-ls2-ls6-pro-series-stainless-steel-rocker-arms-1-7-ratio-3-8-in-stud-needle-bearing-tip","title":"Chevy LS1\/LS2\/LS6 Pro Series Stainless Steel Rocker Arms, 1.7 Ratio, 3\/8 in. Stud, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS1\/LS2\/LS6 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio roller rocker arms are designed for Chevy LS1\/LS2\/LS6 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360255272,"sku":"71870","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71870_01.jpg?v=1738862629"},{"product_id":"chevy-ls1-stainless-steel-shaft-pro-series-rocker-arm-system-1-7-ratio-needle-bearing-trunnion-needle-bearing-tip","title":"Chevy LS1 Stainless Steel Shaft Pro Series Rocker Arm System, 1.7 Ratio, Needle Bearing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS1\/LS2\/LS6 1.7 Ratio Shaft Rocker Arm System for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio shaft rocker arm system are designed for Chevy LS1\/LS2\/LS6 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCadillac CTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Shaft\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eTip Style: Needle Bearing\u003cbr\u003eTrunnion Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360288040,"sku":"71873","price":715.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71873_03.jpg?v=1743712862"},{"product_id":"chevy-ls1-stainless-steel-shaft-pro-series-rocker-arm-system-1-7-ratio-bronze-bushing-trunnion-needle-bearing-tip","title":"Chevy LS1 Stainless Steel Shaft Pro Series Rocker Arm System, 1.7 Ratio, Bronze Bushing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS1\/LS2\/LS6 1.7 Ratio Shaft Rocker Arm System for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio shaft rocker arm system are designed for Chevy LS1\/LS2\/LS6 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCadillac CTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Shaft\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Ratio: 1.7\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eTrunnion Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360320808,"sku":"71874","price":783.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71874_01.jpg?v=1758137538"},{"product_id":"chevy-ls1-ls2-ls6-pro-series-stainless-steel-rocker-arms-1-8-ratio-3-8-in-stud-needle-bearing-tip","title":"Chevy LS1\/LS2\/LS6 Pro Series Stainless Steel Rocker Arms, 1.8 Ratio, 3\/8 in. Stud, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS1\/LS2\/LS6 1.8 Ratio Roller Rocker Arms for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.8 ratio roller rocker arms are designed for Chevy LS1\/LS2\/LS6 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured for 3\/8 in. stud applications where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN III\/IV CATHEDRAL PORT V8 ENGINES\u003cbr\u003e• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e• 6.0L \/ 364 in³ (LS2)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS1\/LS6 equipped)\u003cbr\u003ePontiac GTO (LS1\/LS2 equipped)\u003cbr\u003eCTS-V and GM LS swap applications using cathedral port LS heads\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS1\/LS2\/LS6-style cathedral port LS applications.\u003cbr\u003eNot intended for LS3\/L92 rectangle port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eMaximum RPM: 7,000\u003cbr\u003eMounting Type: Stud\u003cbr\u003eOpen Pressure Rating: 500 lbs.\u003cbr\u003eQuantity: 16\u003cbr\u003eRocker Arm Body Style: Standard\u003cbr\u003eRocker Arm Finish: Natural\u003cbr\u003eRocker Arm Material: Stainless Steel\u003cbr\u003eRocker Arm Ratio: 1.8\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003cbr\u003eTip Style: Needle Bearing\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360353576,"sku":"71880","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71880_01.jpg?v=1738862670"},{"product_id":"chevy-ls3-stainless-steel-shaft-pro-series-rocker-arm-system-1-7-ratio-needle-bearing-trunnion-needle-bearing-tip","title":"Chevy LS3 Stainless Steel Shaft Pro Series Rocker Arm System, 1.7 Ratio, Needle Bearing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS3\/L92 1.7 Ratio Shaft Rocker Arm System for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio shaft rocker arm system are designed for Chevy LS3\/L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe needle bearing design helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN IV RECTANGLE PORT V8 ENGINES\u003cbr\u003e• 6.0L \/ 364 in³ (L76)\u003cbr\u003e• 6.2L \/ 376 in³ (LS3, L92, L99)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS3 equipped)\u003cbr\u003ePontiac G8 \/ Chevrolet SS (L76\/LS3 equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra \/ Tahoe \/ Yukon (L92 equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS3\/L92-style rectangle port LS applications.\u003cbr\u003eNot intended for LS1\/LS2\/LS6 cathedral port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eFinish: Natural\u003cbr\u003eOpen Pressure Rating: 650lbs\u003cbr\u003eMax RPM: 8000RPM\u003cbr\u003eFastener Style: Stud\u003cbr\u003eGrade: Performance\u003cbr\u003eHead Style: Hex\u003cbr\u003eMaterial: 35 Chromoly Steel\u003cbr\u003eQuantity: Sold as a kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360386344,"sku":"71973","price":715.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71973_04.jpg?v=1744045470"},{"product_id":"chevy-ls3-stainless-steel-shaft-pro-series-rocker-arm-system-1-7-ratio-bronze-bushing-trunnion-needle-bearing-tip","title":"Chevy LS3 Stainless Steel Shaft Pro Series Rocker Arm System, 1.7 Ratio, Bronze Bushing Trunnion, Needle Bearing Tip","description":"\u003cp\u003e\u003cstrong\u003eChevy LS3\/L92 1.7 Ratio Shaft Rocker Arm System for Improved Valvetrain Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese 1.7 ratio shaft rocker arm system are designed for Chevy LS3\/L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.\u003c\/p\u003e\n\u003cp\u003eBuilt from stainless steel, this rocker arm design balances strength, durability, and valvetrain stability for street performance, restoration, and upgraded engine builds.\u003c\/p\u003e\n\u003cp\u003eThe bronze bushing trunnion helps promote smoother rocker motion and more consistent valve control, especially when paired with compatible camshaft, pushrod, and valve spring combinations.\u003c\/p\u003e\n\u003cp\u003eConfigured where applicable, these rocker arms are built for proper fitment and reliable operation. Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LS GEN IV RECTANGLE PORT V8 ENGINES\u003cbr\u003e• 6.0L \/ 364 in³ (L76)\u003cbr\u003e• 6.2L \/ 376 in³ (LS3, L92, L99)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette (LS3 equipped)\u003cbr\u003ePontiac G8 \/ Chevrolet SS (L76\/LS3 equipped)\u003cbr\u003eChevrolet Silverado \/ GMC Sierra \/ Tahoe \/ Yukon (L92 equipped)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDesigned for LS3\/L92-style rectangle port LS applications.\u003cbr\u003eNot intended for LS1\/LS2\/LS6 cathedral port cylinder heads unless specifically listed.\u003cbr\u003eVerify rocker mounting style, rocker ratio, pushrod length, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eColor: Black\u003cbr\u003eOpen Pressure Rating: 650lbs\u003cbr\u003eMax RPM: 8000RPM\u003cbr\u003eFastener Style: Stud\u003cbr\u003eGrade: Performance\u003cbr\u003eHead Style: 12-point\u003cbr\u003eMaterial: 35 Chromoly Steel\u003cbr\u003eQuantity: Sold as a kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360419112,"sku":"71974","price":783.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/71974_01.jpg?v=1758137652"},{"product_id":"small-block-chevy-pro-series-2024-aluminum-roller-rocker-arms-1-5-ratio-3-8-in-stud-needle-bearing-tip","title":"Small Block Chevy Pro Series 2024 Aluminum Roller Rocker Arms, 1.5 Ratio, 3\/8 in. 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Always verify rocker ratio, stud size, pushrod length, guideplate alignment, and valve spring clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I ENGINES\u003cbr\u003e• 4.3L \/ 265 in³\u003cbr\u003e• 4.6L \/ 283 in³\u003cbr\u003e• 5.0L \/ 305 in³\u003cbr\u003e• 5.4L \/ 327 in³\u003cbr\u003e• 5.7L \/ 350 in³\u003cbr\u003e• 6.6L \/ 400 in³\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Nova \/ Chevelle\u003cbr\u003eChevrolet C10 \/ K10 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits compatible stud-mount small block Chevy valvetrain applications.\u003cbr\u003eVerify rocker ratio, stud size, pushrod length, guideplate alignment, valve spring clearance, and valve cover clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003cbr\u003eGrade Type: Performance\u003cbr\u003eOpen Pressure Rating: 500lbs\u003cbr\u003eMax RPM: 7000RPM\u003cbr\u003eMaterial: 2024 Aluminum\u003cbr\u003eMounting Type: Stud\u003cbr\u003eRocker Arm Finish: Black\u003cbr\u003eRocker Arm Material: 2024 Aluminum\u003cbr\u003eRocker Arm Nut Type: Polylock\u003cbr\u003eRocker Arm Ratio: 1.5\u003cbr\u003eRocker Arm Type: Full Roller\u003cbr\u003eSelf Aligning: No\u003cbr\u003eShims Included: No\u003cbr\u003eStud Thread Diameter: 3\/8 in.\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49797360910632,"sku":"72153","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/72153_01.jpg?v=1738862558"}],"url":"https:\/\/topstreetperformance.com\/collections\/rocker-arms.oembed?page=4","provider":"Top Street Performance","version":"1.0","type":"link"}