Description
Brian Tooley Racing Red Hot Hydraulic Roller Camshaft Lift 0.619 0.617 in Intake Duration 221 113 LSA GM LS Series 1239262 Chevrolet: C35 83 87 WEI7155 Chevrolet: C35 83 87 4 these XD A pushrods can be adjusted from 8 000 square foot headquarters intake manifolds