Description
Piston and Ring - PowerPak - Flat Top - Forged - Flat Top - 4.165 in Bore - 1.000 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 5.00 cc - Small Block Chevy - Kit 4.000 Stroke 6.000 Rod length 1.000 CH 1.0 1.0 2.0mm