Description
Speed Pro Claimer Series Piston Rings 4.030 in Bore Drop In 1 16 x 1 16 x 3 16 in Thick Standard Tension 122006 SPECS: Brand: Holley Emission Code: WEI7155 SPECS: Brand: Holley Emission Code: 3 Optimized spark plug location provides improved header clearance from cutting edge Digital Diamond Profiled™ pistons to A Series® bearings Speed Pro engine parts are engineered to make the engine rebuild easier and boost horsepower