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COMP Cams Nitrous HP Cam and Lifter Kits K11-564-4

COMP Cams K11-564-4 - COMP Cams Nitrous HP Cam and Lifter Kits

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Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 274/292, Lift .553/.568, Chevy, 396-454

Estimated Ship Date: 3/20/2015 (if ordered today) Would you rather pick it up? Select Location

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  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: COMP Cams

Manufacturer's Part Number: K11-564-4

Part Type: Camshaft Kits

Product Line: COMP Cams Nitrous HP Cam and Lifter Kits

Summit Racing Part Number: CCA-K11-564-4

UPC: 036584040132

Cam Style: Hydraulic flat tappet

Basic Operating RPM Range: 2,000-6,500

Intake Duration at 050 inch Lift: 230

Exhaust Duration at 050 inch Lift: 244

Duration at 050 inch Lift: 230 int./244 exh.

Advertised Intake Duration: 274

Advertised Exhaust Duration: 292

Advertised Duration: 274 int./292 exh.

Intake Valve Lift with Factory Rocker Arm Ratio: 0.553 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.568 in.

Valve Lift with Factory Rocker Arm Ratio: 0.553 int./0.568 exh.

Lobe Separation (degrees): 113

Grind Number: CB NX 274H-13

Computer-Controlled Compatible: No

Lifters Included: Yes

Lifter Style: Hydraulic flat tappet

Valve Springs Included: Yes

Outside Diameter of Outer Spring (in): 1.509 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: Designed for 100-150 HP shot of nitrous.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

COMP Cams Nitrous HP cam and lifter kits are designed to work with your nitrous system to get more power from your engine. Their unique intake cam lobes allow your engine cylinders to fill better for more complete combustion. Meanwhile, their exhaust lobes are spread to decrease overlap and ensure maximum scavenging of your combustion chamber. The bottom line is an increased power boost from your nitrous system, without any loss of throttle response or torque in street applications.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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