Product Description
Brand: COMP Cams Manufacturer's Part Number: K21-223-4 Part Type: Camshaft and Lifter Kits Product Line: COMP Cams Xtreme Energy Cam and Lifter Kits Cam Style: Hydraulic flat tappet Basic Operating RPM Range: 1,600-5,800 Intake Duration at 050 inch Lift: 224 Exhaust Duration at 050 inch Lift: 230 Duration at 050 inch Lift: 224 int./230 exh. Advertised Intake Duration: 268 Advertised Exhaust Duration: 280 Advertised Duration: 268 int./280 exh. Intake Valve Lift with Factory Rocker Arm Ratio: 0.477 in. Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.480 in. Valve Lift with Factory Rocker Arm Ratio: 0.477 int./0.480 exh. Lobe Separation (degrees): 110 Camshaft Gear Attachment: 1-bolt Grind Number: CRB XE268H-10 Computer-Controlled Compatible: No Lifters Included: Yes Lifter Style: Hydraulic flat tappet Valve Springs Included: Yes Outside Diameter of Outer Spring (in): 1.525 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. COMP Cams Xtreme Energy cam and lifter kits arebuilt to take advantage of the latest cam technology and provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam and lifter kit available for you. By using an aggressive lobe profile, these cam kits provide better throttle response and more top-end horsepower than equivalent kits from other manufacturers, while delivering increased engine vacuum.
