Description
RaceTec AutoTec Flat Top Forged Piston 4.600 in Bore Big Block Chevy (Set of 8) PFM440 880 Performer RPM 351W WEI7155 Performer RPM 351W Fits 1968 1974 Chevrolet Nova with V8 engine Wayne saw how the piston industry was changing…in his mind RaceTec™ pistons are designed and engineered by true piston experts – experts who understand intricate and complex engine dynamics