COMP Cams Camshaft CBVI XR258HR-10 - 01-409-8

Great low end torque, good for towing or in RV. Works with stock intake and exhaust.User 1Catalog

COMP Cams Camshaft CBVI XR258HR-13 - 01-410-8

XE Computer Controlled 206/212 Hydraulic Roller Cam Chevrolet Big Block GEN VIUser 1Catalog

COMP Cams Camshaft CBVI XR264HR-10 - 01-411-8

Good for mild performance driving with good low end and great mid-range power. Good mileage.User 1Catalog

COMP Cams Camshaft CBVI XR264HR-13 - 01-412-8

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,...

COMP Cams Camshaft CBVI XR270HR-10 - 01-414-8

Best in performance applications with great mid-range power. Likes headers.User 1Catalog

COMP Cams Camshaft CBVI XR270HR-13 - 01-415-8

XE Computer Controlled 218/224 Hydraulic Roller Cam Chevrolet Big Block GEN VIUser 1Catalog

COMP Cams Camshaft CBVI XR271HR-12 - 01-775-8

Works well with ported heads, serious valve train upgrade required, needs 2200+ stall and programmer.User 1Catalog

COMP Cams Camshaft CBVI XR276HR-10 - 01-416-8

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,...

COMP Cams Camshaft CBVI XR276HR-13 - 01-417-8

XE Computer Controlled 224/230 Hydraulic Roller Cam Chevrolet Big Block GEN VIUser 1Catalog

COMP Cams Camshaft CBVI XR282HR-10 - 01-418-8

For high performance street engines, needs 2500+ stall, improved intake manifold, headers and lower gears.User 1Catalog

COMP Cams Camshaft CBVI XR288HR-10 - 01-421-8

Street/strip applications with 10:1+ compression and 2800+ stall. Rough idle, needs good intake and headers.User 1Catalog

COMP Cams Camshaft CBVI XR288HR-14 - 01-422-8

Best in high performance street and race engines. Needs intake, headers, lower gear, 2600+ stall and programmer.User 1Catalog