Ford FE 390 428 6-71 8-71 Supercharger Aluminum Intake Manifold [Polished] The Speedmaster high mount serpentine

The Speedmaster high mount serpentine kit for Chevy LS engines

Speedmaster flexplates will withstand the extreme power and rpm of today's engines

If you're in the market for a new Ford alternator that can really deliver

Speedmaster 7000 Series Cast Body Ready-to-Run distributors are the perfect upgrade for your outdated and worn out stock distributor

If your standard Bowtie block could handle 1500+ HP it would be Speedmaster's H1 engine block

Ford FE 390 428 6-71 8-71 Supercharger Aluminum Intake Manifold [Polished] The Speedmaster high mount serpentineIf 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.