COMP Cams Xtreme Energy Cam and Lifter Kits K21-231-4

COMP Cams Xtreme Energy cam and lifter kits are built to take advantage of the latest cam technology and provide maximum performance. Whether your use is off-roading, towing, or street performance, there are Xtreme Energy options available for you. By using an aggressive lobe profile, they provide better throttle response and more top-end horsepower than equivalent kits from other manufacturers, while delivering increased engine vacuum. Order the model designed for your vehicle and engine application.Brand: COMP Cams
Manufacturer's Part Number: K21-231-4
Part Type: Camshaft Kits
Product Line: COMP Cams Xtreme Energy Cam and Lifter Kits
HP Direct Part Number: CCA-K21-231-4
UPC: 036584075967
Cam Style: Solid flat tappet
Basic Operating RPM Range: 2,200-6,200
Camshaft Use: Street/Strip
Camshaft Manufacturers Description: Serious street/strip, 9.5:1 compression with 2800+ stall. Strong mid-range.
Intake Duration at 050 inch Lift: 236
Exhaust Duration at 050 inch Lift: 242
Duration at 050 inch Lift: 236 int./242 exh.
Advertised Intake Duration: 274
Advertised Exhaust Duration: 280
Advertised Duration: 274 int./280 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.502 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.511 in.
Valve Lift with Factory Rocker Arm Ratio: 0.502 int./0.511 exh.
Lobe Separation (degrees): 110
Computer-Controlled Compatible: No
Lifters Included: Yes
Lifter Style: Mechanical flat tappet
Valve Springs Included: Yes
Retainers Included: Yes
Locks Included: Yes
Valve Stem Seals Included: Yes
Timing Chain and Gears Included: Yes
Assembly Lubricant Included: Yes
Pushrods Included: No
Rocker Arms Included: No
Gaskets Included: No
Valve Springs Required: Yes
Quantity: Sold as a kit.