Wiseco K394X7 - Chevy LS Series -8cc Dish 4.070" Bore Pistons

Comes as a set of 8 Pistons Bore 4.070" Stroke 4.000" Compression Height 1.115" Rod Length 6.098" Volume -8cc with Valve Reliefs Pin 0.927 Weight 482g • ArmoGlide Skirt Coating • Pin Upgrade Recommended over 700HP (Pin P/N S718) • 0.150 wall pin & spirolox • Anti-detonation and & pressure seal grooves • Premium 1.2mm, 1.2mm, 3.0mm GFX Rings Included