Ford 351W Windsor LowRise Aluminum Intake Manifold [Black] greater resistance to tooth shear

greater resistance to tooth shear

Protect your engine with Speedmaster blow-off check valve

These Speedmaster gasket kit sets include premium-quality head gaskets

Aggressive

Designed for use with our floater assemblies

Ford 351W Windsor LowRise Aluminum Intake Manifold [Black] greater resistance to tooth shearThe Speedmaster LowRise Manifolds are our lowest profile manifold and is also the only one that is street legal on pollution controlled vehicles. It is set up to accept a spread bore carb but comes with an adapter plate that permits the use of square bore carbs. To remain street legal with a square bore carb, you must use one that is also approved as street legal for your application.