RaceTec AutoTec Forged Flat Top Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000591 1125404 Reduce risk of crankshaft failure

Reduce risk of crankshaft failure

Hood Pin Sets consist of 2 chrome plated steel hood pins (5" long with 3" of thread)

and Internal Wastegate Actuators (IWG-75)

Modifies Fuel And Ignition

RaceTec AutoTec Forged Flat Top Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000591 1125404 Reduce risk of crankshaft failureRaceTec AutoTec Forged Flat Top Piston 4. 010 in Bore GM LS Series (Set of 8) Product Description: Piston AutoTec Forged Flat Top 4. 010 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 3. 30 cc GM LS Series 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