Haytalras 7156 Pontiac V8 High-Rise Dual Plane 4150 Intake Manifold 1965-1979 326 350 389 400 421 428 455

Fitment note: Please check compatibility carefully before placing an order.

Description:

- They produce incredible top-end horsepower, while retaining good throttle response. RPM have larger plenums and runners to match the free-flowing exhaust, high-lift cams, and other modifications of a high-output engine. They're intended for high performance street or competition engines that run from 1,500 to 6,500 rpm.

- Notes: No provision for OEM choke. 1 1/4 in. taller than stock. Will not fit Trans Am shaker hood without modifications. When installed on 1972 and up cylinder heads, intake gasket FEL-MS90205 or MRG-5848 is required to seal ex((haust)) crossover.

- Notes: Please Check the Compatibility Carefully before Placing an Order.

Specifications

Specification:

Part Number: 7156

Intake Manifold Height: 7.450"

Basic Operating RPM Range: 1500-6500

Intake Style: Dual Plane

Intake Material: Aluminum

Part Type: Intake Manifold

Engine Block Deck Height: Standard deck

Carburetor Mounting:4-barrel square bore

Package included:1*intake manifold & some parts shown in the picture

Vehicle Information:

- Compatible with Pontiac 1965-1979 326 350 389 400 455 V8 Engine

- 1965-1966 6.4L/389

- 1965-1967 5.3L/326

- 1967-1969 6.6L/400

- 1968-1977 5.7L/350

- 1970-1976 7.5L/455