Comp Cams CL12-254-3 Xtreme Energy Hydraulic Flat Tappet Camshaft and Lifter Kit

Pro Street/bracket, needs good intake, headers, gear and 3300+ stall.

COMP Cams Xtreme Energy camshafts have quicker opening lobe profiles that deliver increased responsiveness and more area under the lift curve, more vacuum allows a step up in duration for greater performance. They have excellent performance in street carbureted applications, and work best with COMP Cams roller rockers and matched valve springs. They require other performance parts (intake manifold, headers, etc.) for best performance.