Wiseco K0449X05 - Chevy Gen V LT1 Series -12cc Dish 4.070" Bore Pistons

Comes as a set of 8 Pistons Bore 4.070" Stroke " Compression Height 1.299" Compression Ratio at: 65cc / 66cc / 68cc / 70cc 10.6 / 10.5 / 10.2 / 10 Rod Length 6.125" Volume -12cc Pin 0.927 Weight ---g • ArmorGlide Skirt Coating • 0.150 wall pin & Spirolox • Pin Upgrade Recommended over 700HP (P/N S718) • Anti-detonation & pressure seal grooves • 2618 High Strength Alloy • C/R at 0 deck with 0.051 gasket • Premium 3800GNX Rings included