Xtreme Energy Solid Camshaft - XS282S CO12-678-4 Cut-Outs & Control Valves Hg/20 psi ULTRA-LITE 2-5/8" BOOST/VAC

Hg/20 psi ULTRA-LITE 2-5/8" BOOST/VAC Includes 6 ft

Crank Pin Drill Fixture KitSuit GM LS1

• Fits Big Block Chevy 396-502 Cubic Inch Engines

AR100-7715

Simply cut on the line to suit how many rows you have on your oil cooler

Xtreme Energy Solid Camshaft - XS282S CO12-678-4 Cut-Outs & Control Valves Hg/20 psi ULTRA-LITE 2-5/8" BOOST/VACXtreme Energy Solid Camshaft XS282SSuit Small Block Chevy 1955 98 CO12 678 4 12 678 4 valve lash Inlet . 016", Exh . 016" RPM operating range 2400 6800 Duration advertised Inlet 282, Exh 290 Duration advertised @ . 050" Inlet 244, Exh 252 Valve lift with 1. 6 rocker Inlet . 520", Exh . 540" Lobe separation angle 110