Comp Cam BSR Max-Lift Gen V LT1/LT2/LT4/LT5/L86/L87/ 6.2L Shaft Rockers - .675" Lift Max

By linking pairs of rocker arms together, COMP Cams improves valvetrain stability, increases stiffness, and reduces deflection. The tri-layer bushings replace traditional needle bearings to provide greater rigidity and reduced rocker pad wear. This added valvetrain stiffness transfers more camshaft lift directly to the valves instead of losing lift through cylinder head and rocker mount deflection, allowing the camshaft to perform like a slightly larger grind.

The system also supports higher-lift, more aggressive camshafts while maintaining valvetrain control. Designed to keep the rocker pad and valve tip aligned throughout the sweep pattern, the Max-Lift BSR Shaft Rocker System safely handles up to .675" valve lift.

Note: Does NOT fit Gen V L83/L84 (5.3L) cylinder heads