COMP Cams 01-416-8 - CamShaft, CBVI XR276HR-10

COMP Cams Xtreme Energy XE276HR-10 Camshaft for Gen VI Big Block Chevy Hydraulic Roller - Xtreme Energy: Great for high performance street, needs intake, headers, lower gears and 2000+ stall. Hydraulic Roller - Xtreme Energy: Great for high performance street, needs intake, headers, lower gears and 2000+ stall.; 276/282 Advertised Duration, 224/230 Duration .050", .510"/.510" Lift, 110 Lobe Separation; Adjustable valve train required; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump;