Xtreme Energy 218/224 Hydraulic Flat Cam K-Kit for Chevrolet Big Block 396-454 - COMP Cams K11-238-3

• UPC   036584025375
• Strong torque. Excellent response, heavy towing in 454 with 4.10 gear. 1,300-5,600 RPM Operating Range 218/224 Duration at .050". 110 Degree Lobe Separation Angle. 0.504"/0.51" Valve Lift K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly lubricant, decals and instructions. Check description for more accurate listing of kit contents. Excellent performance in street carbureted applications. Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve. More vacuum allows an increase in duration for improved performance and assists power brakes. Best performance with aftermarket intake manifolds, headers and lower gear ratios. Fits Chevrolet 396-454 Mark IV Big Block Made in USA