GM LS 104mm Cast Aluminum Throttle Body Elbow with 4150 Flange - Black
GM LS 104mm Cast Aluminum Throttle Body Elbow with 4150 Flange - Black
SKU: SKU: 81141BK
In stock
Product Details
Features
- Fits GM LS throttle body and Holley 4150 flange
- Composed of cast aluminum
Description
If you're looking for a unique way to switch from carb to EFI, TSP's 105mm throttle body elbow will help get the job done. Composed of cast aluminum, it features a Holley 4150 style flange and stock 4-bolt pattern, and it comes in satin, black, or polished finishes.
Specs
| Material | Aluminum |
| Finish | Polished, Black, or Satin |
| Gasket or Seal Included | No |
| Mounting Hole Quantity | 4 |
| Port Quantity | 1 |
| Main Port Inside Diameter | 105 mm |
| Fuel System Type | Electronic Fuel Injection |
| Grade Type | Performance |
| Height | 5.120 in. |
| Intake Manifold Flange Style | 4150 Square Bore |
| MAP Sensor Port Included | Yes |
| Meth Injection / Boost Reference Port Thread Size | (2) 0.125 in. NPT |
| Meth Injection / Boost Reference Ports Included | Yes |
| Mounting Hardware Included | Yes |
| Nitrous Port Included | Yes |
| Nitrous Port Thread Size | 0.0625 in. NPT |
| Port Plugs Included | Yes |
| Quantity | Sold Individually |
| Throttle Body Bore Size | 104 mm |
| Throttle Cable Bracket Included | Yes |
| Vacuum Port Thread Sizes | (1) 0.375, (2) 0.250 |
| Vacuum Ports Included | Yes |
Fitment
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED)
• 4.8 L / 293 in3
• 5.3 L / 325 in3
• 5.7 L / 346 in3
• 6.0 L / 364 in3
• 6.2 L / 376 in3
NOTES
• Fits intake with Holley 4150 carburetor flange
• 105 mm throttle body opening with stock 4-bolt pattern
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
GM LS 104mm Cast Aluminum Throttle Body Elbow with 4150 Flange - Black
If you're looking for a unique way to switch from carb to EFI, TSP's 105mm throttle body elbow will help get the job done. Composed of cast aluminum, it features a Holley 4150 style flange and stock 4-bolt pattern, and it comes in satin, black, or polished finishes.
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED)
• 4.8 L / 293 in3
• 5.3 L / 325 in3
• 5.7 L / 346 in3
• 6.0 L / 364 in3
• 6.2 L / 376 in3
NOTES
• Fits intake with Holley 4150 carburetor flange
• 105 mm throttle body opening with stock 4-bolt pattern
| Material | Aluminum |
| Finish | Polished, Black, or Satin |
| Gasket or Seal Included | No |
| Mounting Hole Quantity | 4 |
| Port Quantity | 1 |
| Main Port Inside Diameter | 105 mm |
| Fuel System Type | Electronic Fuel Injection |
| Grade Type | Performance |
| Height | 5.120 in. |
| Intake Manifold Flange Style | 4150 Square Bore |
| MAP Sensor Port Included | Yes |
| Meth Injection / Boost Reference Port Thread Size | (2) 0.125 in. NPT |
| Meth Injection / Boost Reference Ports Included | Yes |
| Mounting Hardware Included | Yes |
| Nitrous Port Included | Yes |
| Nitrous Port Thread Size | 0.0625 in. NPT |
| Port Plugs Included | Yes |
| Quantity | Sold Individually |
| Throttle Body Bore Size | 104 mm |
| Throttle Cable Bracket Included | Yes |
| Vacuum Port Thread Sizes | (1) 0.375, (2) 0.250 |
| Vacuum Ports Included | Yes |
