Description
Speed Pro File Fit Plasma Moly Piston Ring Set 4.000" Bore (+.025") Top Ring: 1 16", 2nd Ring: 1 16", Oil Ring: 3 16", Oil Tension Ring: Standard 10222 Constructed with an embossed 10 WEI7155 Constructed with an embossed 10 mil aluminum face bonded to 1 8 in electronic ignitions Speed Pro® offers an array of performance engine parts Whether you are running at the track or on the strip