Chevy GM LS7 Complete 6-71 Roots Supercharger Blower Kit Permanent molds provide a tighter

Permanent molds provide a tighter grain casting thereby reducing the occurrence of porosity which can mar the polished finish

These cast aluminum manifolds accept square-bore carburetors and are pressure tested to ensure maximum performance

most notably the cylinder heads

fuel rail set

The runner length and the tapered cross-section were designed to perform well for a wide range of engine configurations

Chevy GM LS7 Complete 6-71 Roots Supercharger Blower Kit Permanent molds provide a tighterExperience unparalleled performance and power with Speedmasters 6 71 Complete Supercharger Kitengineered for maximum horsepower and durability.