Speed-Pro File Fit Plasma Moly Piston Ring Set - 4.125" Bore (+.065") - Top Ring: 1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Oil Tension Ring: Standard RS003C0809 Will Not work on Rear

Will Not work on Rear Exit Cable shifters (Bandit shifters) with the shift lever flipped up at 12 o'clock position pulling the cable forward

John Surtees

Every Harwood part is hand-laid by skilled technicians using only the highest quality composites available

1988-1991 Honda CRX

This kit will work on Ford splined shafts

Speed-Pro File Fit Plasma Moly Piston Ring Set - 4.125" Bore (+.065") - Top Ring: 1/16", 2nd Ring: 1/16", Oil Ring: 3/16", Oil Tension Ring: Standard RS003C0809 Will Not work on RearSpeed Pro designs and engineers pistons to meet the most demanding street performance and racing conditions. In combination, we draw upon more than 100 years of Speed Pro engine mastery to enhance the piston ring and its seal. Our Speed Pro(R) brand is recognized for being a winner in every form of racing, and is the proven horsepower leader in oval track and drag racing. Hell Fire(R) Rings: Speed Pro Hell Fire rings, manufactured from a specially