Made of 7075 billet aluminum with military spec hard anodizing; blueprinted and designed for the racer, The 7075 alloy is 50% harder and stronger than 6061 aluminum and holds tighter tolerance under temperature, Gain more pressure volume, oil pressure and scavenge volume over stock oil pump, Eliminate blow-by, wet sumping and oily air cleaners, Provide cooler engine and oil temperatures, more horsepower, torque and oil pressure, Recommended for strip and high-performance street engines; stock replacement for Twin Cam engines, Made in the U.S.A.
