RaceTec AutoTec Forged Dome Piston - 4.310 in Bore - Big Block Chevy (Set of 8) 1000289 RAN62515 AiM MyChron 5s 2T

AiM MyChron 5s 2T

Single V-Belt Pulley

8 mm valve stem diameterThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Works with UHF 400-480mHz frequencies and comes pre-programmed with Rugged Radios UHF frequencies that are standard on the R1

5 in H x 5

RaceTec AutoTec Forged Dome Piston - 4.310 in Bore - Big Block Chevy (Set of 8) 1000289 RAN62515 AiM MyChron 5s 2TRaceTec AutoTec Forged Dome Piston 4. 310 in Bore Big Block Chevy (Set of 8) Product Description: Piston AutoTec Forged Dome 4. 310 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Plus 27. 50 cc Big 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 modified