Chevy BBC 454 6.385" 4.280" Bore 1.270" .990" Dome Top Forged Pistons and cable--no modifications are required

and cable--no modifications are required for installation

these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers

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

The Speedmaster Exhaust Gasket sets are designed for high-performance sealing and durability

These scoops give you that classic Hilborn-style look with a polished aluminum body

Chevy BBC 454 6.385" 4.280" Bore 1.270" .990" Dome Top Forged Pistons and cable--no modifications are requiredSpeedmaster Forged pistons are made from 4032 aluminum alloy for quieter operation and reduced piston to wall clearance. Up to 20% lighter than traditional forged pistons that eliminate harmful stress concentrations for superior strength. Specifically designed for naturally aspirated or moderate nitrous applications.