Chevy Big Block V8 Dual Plane Aluminum Intake Manifold - Black

• Compatible with Chevy big block V8 engines

• Composed of heat dissipating 6061-T6 aluminum

• Dual plane design improves airflow and performance

TSP's dual-plane high-performance intake manifold for the Big Block Chevy V8 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.

What engines will this intake manifold fit?
Fits 1965–2000 Chevy Big Block V8 engines including 396–454 applications.

Will this intake fit a 454 Big Block Chevy?
Yes, this intake is fully compatible with 454 Big Block Chevy engines using standard deck height and oval port cylinder heads.

What type of cylinder heads does this intake support?
This intake is designed for oval port cylinder heads, which are commonly used on street-oriented Big Block Chevy engines.

Will this intake work on tall deck or truck engines?
This intake is designed for standard deck Big Block Chevy engines and may not fit tall deck applications without modification.

Can I use both square bore and spread bore carburetors?
Yes, this intake is designed for spread bore carburetors and typically includes an adapter for square bore carburetors.

What RPM range does this intake operate in?
Designed for idle to approximately 6,000 RPM, delivering strong low-end torque and mid-range performance.

What kind of performance gains can I expect?
This intake improves throttle response, torque, and overall drivability compared to stock manifolds, especially in low- to mid-range RPM.

Is this intake better for street or racing applications?
This intake is best suited for street performance and mild street/strip builds rather than high-RPM race-only setups.

What type of intake manifold is this?
This is a dual-plane intake manifold, designed to improve airflow velocity and enhance low-end torque and mid-range power.

Will this intake clear a stock hood?
Yes, it features a low-profile design that helps maintain hood clearance in most factory-style engine bays.

What material is this intake made from?
It is constructed from lightweight aluminum, which improves heat dissipation and reduces overall engine weight.

Does this intake include additional features?
Yes, it includes features like dual distributor hold-down provisions, four-corner water ports, and choke provisions for flexible installation setups.

Is this intake a direct bolt-on upgrade?
In most cases, it installs as a direct replacement for factory Big Block Chevy intake manifolds.

Do I need additional parts for installation?
You may need intake gaskets, carburetor linkage adjustments, and possibly a carburetor adapter depending on your setup.

Will this intake improve throttle response on a Big Block Chevy?
Yes, the dual-plane design increases air velocity at lower RPMs, improving throttle response and drivability.

Is this a good upgrade over a stock intake manifold?
Yes, this intake offers improved airflow and more consistent power delivery across the usable RPM range compared to factory intakes.

Is this intake good for street-driven big block builds?
Yes, it is specifically designed for street performance, providing strong torque and smooth power delivery.

Does the black finish provide any benefits?
The black coating can help reduce heat soak slightly while also providing a more aggressive engine bay appearance.

Is the black coating durable?
Yes, the coated finish is designed for long-term durability and corrosion resistance with minimal maintenance.