Chevy SBC 350 6-71 8-71 Supercharger Aluminum Intake Manifold Machined Polished which is much stronger than

which is much stronger than stock steel and mates better with an aluminum case

Each spacer will include their respective hardware

These Speedmaster dust covers are direct replacements for your stock HEI distributor caps

Speedmaster H-beam connecting rods are one of the strongest connecting rods available

Chevy SBC 350 6-71 8-71 Supercharger Aluminum Intake Manifold Machined Polished which is much stronger thanIf 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.