RaceTec AutoTec Forged Dome Piston - 4.155 in Bore - Small Block Chevy (Set of 8) 1000239 211 and roundness testing

and roundness testing

Constructed from billet steel

Swivel Reducer Fitting 12AN Female to 10AN Male

Vacuum Canister

Centerless ground from 8740 chrome moly steel and features rolled and heat-treated threads

RaceTec AutoTec Forged Dome Piston - 4.155 in Bore - Small Block Chevy (Set of 8) 1000239 211 and roundness testingRaceTec AutoTec Forged Dome Piston 4. 155 in Bore Small Block Chevy (Set of 8) Product Description: Piston AutoTec Forged Dome 4. 155 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 0. 80 cc Small Block Chevy Set of 8 RaceTec Pistons was founded by Wayne Brooks, and is his second venture into the piston manufacturing industry. In addition to owning a successful aerospace manufacturing company for years, Wayne was an avid racer. He has always modified