PRODUCT DESCRIPTION
Advertised Duration 256/268, Lift .447/.455
Cam Style:
Hydraulic flat tappet
Basic Operating RPM Range:
1,000-5,200
Intake Duration at 050 inch Lift:
212
Exhaust Duration at 050 inch Lift:
218
Duration at 050 inch Lift:
212 int./218 exh.
Advertised Intake Duration:
256
Advertised Exhaust Duration:
268
Advertised Duration:
256 int./268 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.447 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.455 in.
Valve Lift with Factory Rocker Arm Ratio:
0.447 int./0.455 exh.
Lobe Separation (degrees):
110
Computer-Controlled Compatible:
No
Grind Number:
CRS XE256H-10
Valve Springs Required:
Yes
Quantity:
Sold individually.
COMP Cams Xtreme Energy camshafts are built to take advantage of the latest cam technology, to provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers, while delivering increased engine vacuum.
