RaceTec AutoTec Forged Dished Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000736 33-345697 3/4 in 36 Spline to

3/4 in 36 Spline to 3/4 in Smooth

188 in H x 2

larger throttle body

mild stall

which improves the ability of a race car to turn

RaceTec AutoTec Forged Dished Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000736 33-345697 3/4 in 36 Spline toRaceTec AutoTec Forged Dished Piston 4. 010 in Bore GM LS Series (Set of 8) Product Description: Piston AutoTec Forged Dished 4. 010 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 10. 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