Speed-Pro Standard Gap Plasma Moly Piston Ring Set - 4.000" Bore (+.060") - Top Ring: 1/16", 2nd Ring: 1/16", Oil Ring: 1/8", Oil Tension Ring: Standard Metal Shrinker / Stretcher Combo 1975-1986 Chevrolet C30 CID 283

1975-1986 Chevrolet C30 CID 283

Ford Fullsize 2011-15

Heat Screen offers an excellent way to reflect radiant heat away from a vehicles interior and because of its flexibility

Displacement ranging from a high RPM 350-427ci with naturally aspirated applications in the various sportsman classes

1952-1952 Willys 4-73 Sedan Delivery

Speed-Pro Standard Gap Plasma Moly Piston Ring Set - 4.000" Bore (+.060") - Top Ring: 1/16", 2nd Ring: 1/16", Oil Ring: 1/8", Oil Tension Ring: Standard Metal Shrinker / Stretcher Combo 1975-1986 Chevrolet C30 CID 283Speed 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 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 Rings: Speed Pro Hell Fire rings, manufactured from a specially hardened