Chevy SBC 350 6-71 8-71 Supercharger Aluminum Intake Manifold Machined Polished voltage-insulating material

voltage-insulating material

like lower cost steel ones

plus upgraded material and a custom manufacturing process

The Anti-braker adds support to mainsahft and eliminates shaft breaking vibrations

These Speedmaster cast crankshafts are perfect for mildly built street engines or just to replace stock crankshafts that have seen better days

Chevy SBC 350 6-71 8-71 Supercharger Aluminum Intake Manifold Machined Polished voltage-insulating materialIf 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.