Buy Comp Cams 54-457-11

Comp Cams

Comp Cams 54-457-11 LSR Cathedral Port Small Displacement/Max Torque Cam Shaft Hydraulic Roller 1700-6800RPM .617/.61 Lift for GM LS GEN III/IV Listing ID: 931040UPC: 036584195214Manufacturer Part Number: 54-457-11Reference Part Number(s): COM54-457-11 In Stock, 1 AvailableWill Ship Within 3 Days $ 690.65 Brand New

Product Information Steady power throughout broad range. Needs aftermarket airflow improvements on inlet/exhaust. Attributes Model Cam Shaft Series LSR Cathedral Port Small Displacement/Max Torque Prop 65 Yes Cam Type Hydraulic Roller For Vehicle GM LS GEN III/IV Lifter Type Hydraulic Roller Grind Number 273Lr HR12 Lifter Style Hydraulic Roller Engine Family GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) Camshaft Series LSR Cathedral Port Small Displacement/Max Torque Lobe Separation 112 Camshaft Material Billet Steel Intake Valve Lift 0.61 Exhaust Valve Lift 0.617 MSE Process Video Link https://www.youtube.com/watch?v=hTyIQxrPCCI Valve Springs Required Yes Camshaft Gear Attachment 3-Bolt Basic Operating RPM Range 1,700-6,800 Advertised Intake Duration 273 Advertised Exhaust Duration 281 Intake Duration at .050 Inch Lift 223 Exhaust Duration at .050 inch Lift 231