Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Satin
Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Satin
SKU: SKU: 82001
In stock
Product Details
Features
- Compatible with 1955-1986 Chevy small block engines
- Features a dual-plane design
- Comes in black or satin finish.
Description
TSP's dual-plane high-performance intake manifold for the small block Chevy is ideal for street performance applications. With a design that improves throttle response, as well as power and torque over a wide rpm range - idle to 5,500. It is cast from lightweight aluminum and features a low profile for ideal hood clearance. Additional provisions include dual distributor hold-downs, 4 corner water ports, and a choke block-off kit. Set up for spread bore carbs, this manifold comes with an adapter plate and gasket for use with square bore types.
Specs
| Basic Operating RPM Range | Idle-5,500 RPM |
| Carburetor Flange Style | Spread Bore (4150 Square Bore with Included Adapter) |
| Carburetor Quantity | 1 |
| Center Maximum Height | 4.050 in. |
| CNC Ported | No |
| Color | Satin |
| Deck Height | Standard |
| EGR | No |
| EGR Block-off Included | Yes |
| Front Maximum Height | 3.500 in. |
| Fuel System Type | Carbureted |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Intake Port Shape | Rectangle |
| Material | Aluminum |
| Rear Maximum Height | 4.600 in. |
| Single Or Dual Plane Type | Dual Plane |
Engine Fitment
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. I
• 4.3 L / 262 in3
• 4.3 L / 265 in3
• 4.4 L / 267 in3
• 4.6 L / 283 in3
• 4.9 L / 302 in3
• 5.0 L / 305 in3
• 5.0 L / 307 in3
• 5.4 L / 327 in3
• 5.7 L / 350 in3
• 6.6 L / 400 in3
NOTES:
Compatible with 1955-1986 Chevy small blocks and 1987-1995 with included adapters.
Manifold is stock replacement and street legal with non-EGR 302, 327, and 350 engines with factory style carb in 1966-1972 (and 1973 non-CA) passenger cars and 1966-1983 trucks.
Will not fit engines with reverse flow heads such as those found in 1992-1997 LT1 applications.
Q&A
What vehicles and engines is this intake designed for?
Designed for 1955–1986 Chevy Small Block engines, with compatibility for later models when used with appropriate adapters.
Will this fit a 350 Small Block Chevy?
Yes, this intake is fully compatible with 350 SBC engines, along with other common displacements like 305, 327, and 400.
Will this intake work with Vortec heads or LT1 engines?
This intake is not compatible with reverse-flow LT1-style heads and may require modifications or a different manifold for Vortec applications.
Can I run both square bore and spread bore carburetors?
Yes, the intake is designed for spread bore carburetors but includes an adapter plate and gasket to support square bore carburetors as well.
What RPM range does this intake operate in?
Designed for idle through approximately 5,500 RPM, delivering strong low-end torque and mid-range performance.
How does this intake improve performance?
It enhances airflow efficiency, improving throttle response, torque, and overall drivability across the RPM range.
Is this intake better for street or race use?
This manifold is best suited for street performance and mild street/strip applications where low- and mid-range power is important.
What type of intake manifold is this?
This is a dual-plane intake manifold, which improves low-end torque and drivability by separating airflow into two planes.
Will this intake clear a stock hood?
Yes, it features a low-profile design that helps maintain hood clearance in most factory engine bays.
What material is this intake made from?
It is made from lightweight aluminum, which improves heat dissipation and reduces overall engine weight.
Is this a direct bolt-on intake manifold?
In most cases, this intake installs as a direct replacement for factory SBC manifolds, though proper gaskets and setup are recommended.
What additional parts are needed for installation?
You may need intake gaskets, carburetor linkage adjustments, and possibly an adapter depending on your carburetor configuration.
Will this intake improve throttle response on my SBC?
Yes, the dual-plane design increases air velocity at lower RPMs, resulting in improved throttle response and smoother drivability.
Is this a good upgrade from a stock intake?
Yes, this intake offers better airflow and improved power delivery across the usable RPM range compared to factory manifolds.
What are the benefits of the satin finish?
The satin finish offers a clean, OEM-style look with low maintenance and resistance to fingerprints and oxidation.
Does the satin finish require maintenance?
Minimal maintenance is required—occasional cleaning is typically enough to keep it looking good.
Emissions Notice
This Top Street Performance (TSP) product is designed for racing and off-road competition use only. It is not legal for use on public roads or emissions-controlled vehicles and does not comply with federal, state, or local emissions regulations. The buyer assumes all responsibility for legal use and installation.
What is a Emissions-Controlled Vehicle?
"An emissions-controlled vehicle is any vehicle equipped with a factory-installed emissions control system designed to reduce air pollution. These systems include catalytic converters, oxygen sensors, EGR (Exhaust Gas Recirculation) valves, and diesel particulate filters (DPF). Most vehicles manufactured after 1975 are considered emissions-controlled and must comply with federal and state emissions laws when used on public roads."
Chevy Small Block Carbureted Dual Plane Aluminum Intake Manifold - Satin
TSP's dual-plane high-performance intake manifold for the small block Chevy is ideal for street performance applications. With a design that improves throttle response, as well as power and torque over a wide rpm range - idle to 5,500. It is cast from lightweight aluminum and features a low profile for ideal hood clearance. Additional provisions include dual distributor hold-downs, 4 corner water ports, and a choke block-off kit. Set up for spread bore carbs, this manifold comes with an adapter plate and gasket for use with square bore types.
Compatible with:
CHEVROLET SMALL BLOCK V8 GEN. I
• 4.3 L / 262 in3
• 4.3 L / 265 in3
• 4.4 L / 267 in3
• 4.6 L / 283 in3
• 4.9 L / 302 in3
• 5.0 L / 305 in3
• 5.0 L / 307 in3
• 5.4 L / 327 in3
• 5.7 L / 350 in3
• 6.6 L / 400 in3
NOTES:
Compatible with 1955-1986 Chevy small blocks and 1987-1995 with included adapters.
Manifold is stock replacement and street legal with non-EGR 302, 327, and 350 engines with factory style carb in 1966-1972 (and 1973 non-CA) passenger cars and 1966-1983 trucks.
Will not fit engines with reverse flow heads such as those found in 1992-1997 LT1 applications.
| Basic Operating RPM Range | Idle-5,500 RPM |
| Carburetor Flange Style | Spread Bore (4150 Square Bore with Included Adapter) |
| Carburetor Quantity | 1 |
| Center Maximum Height | 4.050 in. |
| CNC Ported | No |
| Color | Satin |
| Deck Height | Standard |
| EGR | No |
| EGR Block-off Included | Yes |
| Front Maximum Height | 3.500 in. |
| Fuel System Type | Carbureted |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Intake Port Shape | Rectangle |
| Material | Aluminum |
| Rear Maximum Height | 4.600 in. |
| Single Or Dual Plane Type | Dual Plane |
