Ultra Performance Custom Made Premium Grade Aluminum Silicon Pistons
Gas Nitrited Steel Rings, 50% Longer Life, Reduce Tension with Better Fuel Economy, Reduce Cylinder Wear
Much improved design with more efficient oil passage holes in oil ring groove. Minimizes fractures & cracks. No more gummed up oil. Reduces engine failure
Meets or exceeds OEM specifications. Easily lasts 150,000+ mile
