Wiseco Chevy BIG BLK DRAG 1.270 (6238A6) Piston Shelf Stock Kit

Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applicationsThis Part Fits: Year Make Model Submodel 1970-1975 Chevrolet Bel Air Base 1970-1972 Chevrolet Biscayne Base 1973 Chevrolet Blazer Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980 Chevrolet C10 Scottsdale 1975-1980 Chevrolet C10 Silverado 1973-1974 Chevrolet C10 Pickup Base 1973-1974 Chevrolet C10 Suburban Base 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1975-1980 Chevrolet C10 Suburban Scottsdale 1975-1980 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1990-1992 Chevrolet C1500 Ch