Haytalras 7551 Oldsmobile V8 Air-Gap Dual Plane 4150 Intake Manifold 400 425 455

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

Description:

- The open air space from the Air-Gap design separates the runners from the heat of the lifter-valley cover. So, the air/fuel mixture stays cooler all the way to the heads, which produces a denser charge for more power. Runners are tuned to move the power band 1,000 rpm higher than Air-Gap manifolds, from idle to 5,500 rpm up to 1,500 to 6,500 rpm.

- Notes: Includes standard oil fill , as well as early air conditioning support bracket accessory bosses.

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

Specifications

Specification:

Part Number: 7551

Intake Manifold Height: 5.540"

Basic Operating RPM Range: 1500-6500

Intake Style: Dual Plane

Intake Material: Aluminum

Part Type: Intake Manifold

Cylinder Head Type: Stock configuration

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 Oldsmobile 1968-1976 455 7.5L V8 Engine