Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/290, Lift .529/.525, Chevy, Big Block, Kit
Get balanced intake and exhaust flow.
Crane PowerMax cam and lifter kits feature cams with lobe patterns designed to balance intake and exhaust flow. Their unique profiles produce maximum low, mid, and upper rpm power. Many PowerMax cams are designed to maximize the effects of nitrous oxide, supercharger, and turbocharger systems. These kits are available in both hydraulic and mechanical lift versions.