Made from the highest grade stainless steel available on the market, this new Crower valve is a must for high horsepower, high boost and high RPM applications. The exclusive "Pro Flo" head design delivers a significant increase in cylinder head flow figures, while the tip area is hardened to RC50, including past the critical keeper groove area for added strength. Fully CNC machined and swirl polished to insure that you will get the best performance valve available on the market.
This is garage sale priced because it has been discontinued.
NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS