Comp Cams LSR Hydraulic Roller Camshaft Chev LS Lift .624/.624 # CC54-468-11 Rate_40 Holley GM LS Retrofit Engine

Holley GM LS Retrofit Engine Oil Pan Chev

Primary Outer Air Bleed Sizes Included:73

5 to 9 psi adjustment range for use with carburetors only EFI-only models are adjustable from 15 to 65 psi Two port sizes available

Notes:Fits upper leaf spring pad only

Comp Cams LSR Hydraulic Roller Camshaft Chev LS Lift .624/.624 # CC54-468-11 Rate_40 Holley GM LS Retrofit EngineComp Cams LSR Hydraulic Roller Camshaft Chev LS Lift . 624 . 624 # CC54 468 11 Please call for assistance Cam Style: Hydraulic roller tappet Basic Operating RPM Range: 2,700 7,200 Intake Duration at 050 inch Lift: 247 Exhaust Duration at 050 inch Lift: 251 Duration at 050 inch Lift: 247 int. 251 exh. Advertised Intake Duration: 297 Advertised Exhaust Duration: 301 Advertised Duration: 297 int. 301 exh. Intake Valve Lift with Factory Rocker Arm Ratio: