Racing engineered with OE spec fitting; direct bolt on part without modification!
COSMO Racing Adjustable Cam Gear is made for performance enthusiast who pursues the ultimate power tuning. The adjustable cam gear can be setup in advanced and retard for engine valve timing from +/- 10 degree. HIGH QUALITY BILLET 7075 ALUMINUM & STEEL MADE.
2x Cam Gears per set for intake & exhaust camshafts..