RACE TEC PISTONS SBC Dished Piston Set 4.155 Bore -25.5cc 1000216

RACE TEC PISTONS Piston - AutoTec - Forged - Dished - Dish - 4.155 in Bore - 1.000 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 25.50 cc - Small Block Chevy - Set of 8.