RaceTec AutoTec Forged Dished Piston - 4.125 in Bore - GM LS-Series (Set of 8) 1000632 HSP501000 9000 in Thick

9000 in Thick

Whether you use a muffler or a straight pipe a Howe Y-pipe will maximize the benefit of your exhaust system

corrugated or smooth

and cost effectiveness

RaceTec AutoTec Forged Dished Piston - 4.125 in Bore - GM LS-Series (Set of 8) 1000632 HSP501000 9000 in ThickRaceTec AutoTec Forged Dished Piston 4. 125 in Bore GM LS Series (Set of 8) Product Description: Piston AutoTec Forged Dished 4. 125 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 16. 00 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