These GYTR performance cams are designed to maximize horsepower and torque in the mid-range and top-end without sacrifi cing any low-end power. Manufactured to exact specifi cations using special cam-grinding CNC machines. Special 100% billet alloy construction provides consistent machined surfaces for increased durability. Cams feature stock cam gears and auto de-comp for unmatched durability. Ready to go – no hassling with costly core charges, deposits, or exchange programs.