PRODUCT DESCRIPTION
Advertised Duration 268/268, Lift .454/.454
Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 268/268, Lift .454/.454, Mopar, 383-440, Kit
Cam Style:
Hydraulic flat tappet
Basic Operating RPM Range:
1,200-5,200
Intake Duration at 050 inch Lift:
218
Exhaust Duration at 050 inch Lift:
218
Duration at 050 inch Lift:
218 int./218 exh.
Advertised Intake Duration:
268
Advertised Exhaust Duration:
268
Advertised Duration:
268 int./268 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.454 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.454 in.
Valve Lift with Factory Rocker Arm Ratio:
0.454 int./0.454 exh.
Lobe Separation (degrees):
110
Camshaft Gear Attachment:
1-bolt
Grind Number:
CRB 268H-10
Computer-Controlled Compatible:
No
Lifters Included:
Yes
Lifter Style:
Hydraulic flat tappet
Valve Springs Included:
Yes
Outside Diameter of Outer Spring (in):
1.475 in.
Retainers Included:
Yes
Locks Included:
Yes
Valve Stem Seals Included:
Yes
Timing Chain and Gears Included:
Yes
Timing Chain Style:
Double non-roller
Assembly Lubricant Included:
Yes
Pushrods Included:
No
Rocker Arms Included:
No
Gaskets Included:
No
Valve Springs Required:
No
Quantity:
Sold as a kit.
Notes:
Single-bolt camshaft.
Increase your street machine's gas mileage and powerband performance! COMP Cams High Energy cam and lifter kits are designed for street engines with an 8:1 to 9:1 compression ratio. They also work well with all stock components, including intakes, exhaust manifolds, and carburetors. These kits offer good increases in both gas mileage and power throughout the rpm range for most street applications.
