Comp Cams GEN III/LS1/LS6 350 Xtreme RPM XR273HR Cam

$433.95

Cam Style: Hydraulic roller tappet Basic Operating RPM Range: 1,600-6,600 Duration at 050 inch Lift: 220 int./224 exh. Advertised Duration: 273 int./277 exh. Valve Lift with Factory Rocker Arm Ratio: 0.530 int./0.534 exh. Lift Lobe Separation (degrees): 112 Intake Valve Lash: 0.000 in. Exhaust Valve Lash: 0.000 in. Grind Number: XR273HR HYDRAULIC ROLLER-Street strip camshaft for high RPM power. Likes higher rocker ratios. Must have computer modifications. Chevy Gen III/LS1/LS2/LS6 4.8L, 5.3L, 5.7L, 6.0L 1997-Present

SKU: 54-416-11 Category:

Description

Cam Style: Hydraulic roller tappet Basic Operating RPM Range: 1,600-6,600 Duration at 050 inch Lift: 220 int./224 exh. Advertised Duration: 273 int./277 exh. Valve Lift with Factory Rocker Arm Ratio: 0.530 int./0.534 exh. Lift Lobe Separation (degrees): 112 Intake Valve Lash: 0.000 in. Exhaust Valve Lash: 0.000 in. Grind Number: XR273HR HYDRAULIC ROLLER-Street strip camshaft for high RPM power. Likes higher rocker ratios. Must have computer modifications. Chevy Gen III/LS1/LS2/LS6 4.8L, 5.3L, 5.7L, 6.0L 1997-Present