Ford FE 390 428 6-71 8-71 Supercharger Aluminum Intake Manifold Satin This is our top-of-the-line medium

This is our top-of-the-line medium profile LowRise+ Series manifold

To remain street legal with a square bore carb

The Speedmaster Billet Command Centre sump kit uses the stock low-pressure

*Will not work on engines w/reverse flow heads as utilized on 1992-96 LT-1 Corvette

all components are hand fit and assembled in USA for the ultimate in precision fit and finish

Ford FE 390 428 6-71 8-71 Supercharger Aluminum Intake Manifold Satin This is our top-of-the-line mediumIf you are looking for a manifold to use with your 8 71 or 6 71 supercharger, look no further than Speedmaster. These Speedmaster supercharger manifolds are aluminum constructed and suitable for competition or street use.