PRODUCT DESCRIPTION
Advertised Duration 285/297, Lift .545/.545
Cam Style:
Hydraulic flat tappet
Basic Operating RPM Range:
2,500-6,200
Intake Duration at 050 inch Lift:
241
Exhaust Duration at 050 inch Lift:
247
Duration at 050 inch Lift:
241 int./247 exh.
Advertised Intake Duration:
285
Advertised Exhaust Duration:
297
Advertised Duration:
285 int./297 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.545 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.545 in.
Valve Lift with Factory Rocker Arm Ratio:
0.545 int./0.545 exh.
Lobe Separation (degrees):
110
Camshaft Gear Attachment:
1-bolt
Grind Number:
XE285HL
Computer-Controlled Compatible:
No
Lifters Included:
Yes
Lifter Style:
Hydraulic flat tappet
Valve Springs Included:
No
Retainers Included:
No
Locks Included:
No
Valve Stem Seals Included:
No
Timing Chain and Gears Included:
No
Assembly Lubricant Included:
Yes
Pushrods Included:
No
Rocker Arms Included:
No
Gaskets Included:
No
Valve Springs Required:
Yes
Quantity:
Sold as a kit.
COMP Cams Xtreme Energy Hi-Lift cam and lifter kits are designed to take advantage of the latest improvements in valvetrain components and the newest developments in camshaft design. The aggressive lobe design of these cams produces better throttle response, and their high-lift design gives extra lift for top-end horsepower.
