Description
Piston and Ring - PowerPak - Forged - Flat Top - 4.070 in Bore - 1.110 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 5.8 cc - GM LS-Series - Kit Notes: 4.000 Stroke 6.125 Rod Length 1.110 CH
Description