Chevy SBC 350 6-71 8-71 Supercharger Aluminum Intake Manifold [Satin] The next level of performance

The next level of performance are these cast-iron Chevy LS blocks

If you want the awesome look of a chrome alternator but your GM alternator is working great

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For extreme high performance applications

They feature aluminum construction and provide double rate cooling due to the double pass design

Chevy SBC 350 6-71 8-71 Supercharger Aluminum Intake Manifold [Satin] The next level of performanceIf 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.