RaceTec AutoTec Dished Forged Piston - 4.040 in Bore - Small Block Chevy (Set of 8) 1001632 FR Underwear Bottom Proform Extruded Aluminum Roller-Rocker Arm

Proform Extruded Aluminum Roller-Rocker Arm 66909C 1

Installation is extremely easy

Kit includes Roller Thrust Button #MAN42111 that is placed between the camshaft nose and the timing chain cover to prevent the camshaft from "walking" forward in the block

35 to 65 psi

RaceTec AutoTec Dished Forged Piston - 4.040 in Bore - Small Block Chevy (Set of 8) 1001632 FR Underwear Bottom Proform Extruded Aluminum Roller-Rocker ArmRaceTec AutoTec Dished Forged Piston 4. 040 in Bore Small Block Chevy (Set of 8) Product Description: Piston AutoTec Dished Forged 4. 040 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 19. 40 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