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Wiseco Professional Series forged piston set for Chevrolet Big Block applications is a set of eight pistons machined and heat-treated for demanding builds. The kit is intended for serious racers and builders seeking high-duty-cycle durability and consistent dimensional control. Features include forged 2618 aluminum construction, precision ring grooves and anti-detonation reliefs, ArmorGlide skirt coating for reduced friction and seizure resistance, fully machined crowns, and forced pin oiling.
Wiseco Chevy Big Block 4.625in Bore 48.70 CC Professional Piston Set
