RaceTec AutoTec Forged Dished Piston - 4.125 in Bore - Small Block Ford (Set of 8) 1000393 260-16854-BK CNC spun-form rim shell to

CNC spun-form rim shell to create the highest quaility

Fits Chevy intakes

Four-hole aluminum spacer angles the carburetor left and to the rear so the carb is closer to level when in race attitude

Carbon Finish

Micro Hardness

RaceTec AutoTec Forged Dished Piston - 4.125 in Bore - Small Block Ford (Set of 8) 1000393 260-16854-BK CNC spun-form rim shell toRaceTec AutoTec Forged Dished Piston 4. 125 in Bore Small Block Ford (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 23. 80 cc Small Block Ford 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