Pontiac 326 350 389 400 421 428 455 HiRise Aluminum Intake Manifold [Polished] thick laser-cut flanges and mandrel-bent

thick laser-cut flanges and mandrel-bent primary tube

Use existing bolt holes to mount these brackets with the included hardware

They're available for a variety of applications to suit your needs

Dress up your oil system with a oil pan from PCE

Looking for a way to increase the amount of clean air going into your engine

Pontiac 326 350 389 400 421 428 455 HiRise Aluminum Intake Manifold [Polished] thick laser-cut flanges and mandrel-bentThis manifold is a single plane manifold that will fit under all Pontiac hoods including the Trans Am "Shaker" hood. It accepts a stock Quadrajet carb but we also include an adapter plate for standard square bore carbs. This manifold is designed to work with cylinder heads up to 300 CFM. It is also available machined for injectors.