Product Overview
COMP Cams XFI RPM cam and lifter kits are designed to provide an excellent increase in your ride's performance. Featuring the newest and quickest lobe profiles, these cam and lifter kits are tuned for use in EFI applications, where the extra airflow signal through a carburetor is not required. COMP Cams XFI RPM kits include matching lifters for the ultimate in performance. These kits are great for use with aftermarket cylinder heads.
- Cam Style:Hydraulic roller tappet
- Basic Operating RPM Range:1,800-6,800
- Intake Duration at 050 inch Lift:222
- Exhaust Duration at 050 inch Lift:224
- Duration at 050 inch Lift:222 int./224 exh.
- Advertised Intake Duration:275
- Advertised Exhaust Duration:277
- Advertised Duration:275 int./277 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio:0.566 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio:0.568 in.
- Valve Lift with Factory Rocker Arm Ratio:0.566 int./0.568 exh.
- Lobe Separation (degrees):112
- Camshaft Gear Attachment:3-bolt
- Grind Number:XR275HR
- Computer-Controlled Compatible:Yes
- Lifters Included:Yes
- Lifter Style:Hydraulic roller
- Valve Springs Included:Yes
- Outside Diameter of Outer Spring (in):1.055 in.
- Retainers Included:Yes
- Locks Included:Yes
- Valve Stem Seals Included:Yes
- Timing Chain and Gears Included:No
- Assembly Lubricant Included:Yes
- Pushrods Included:No
- Rocker Arms Included:No
- Gaskets Included:No
- Valve Springs Required:Yes
- Camshaft Manufacturers Description:Great street/strip camshaft for midrange and high RPM power. Requires programmer.
- Quantity:Sold as a kit.
