Comp Cams Xtreme Energy XR276HR Hydraulic Roller Cam and Lifter Kit CCA-CL51-423-11

SKU: CCA-CL51-423-11

Hydraulic Roller Camshaft and Lifter Kit
Lift with 1.5 ratio rockers: .502/.510
Lift with 1.65 ratio rockers: .552/.561
Duration: 276°/282°
Lobe Separation Angle: 110°
RPM Range: 1800-5600
Includes Cam and Upgraded 85701 Lifters

Pricing: $1,239.95

Customize Your Item

We recommend a Polymer Gear on all Hyd. Roller Applications. 0.491 (Use with Factory GM HEI / Points & Mallory / Mallory Must Be Drilled for Larger Dia Pin), .500, for MSD, Pertronix, FAST, and Holley Dist Only

Choose your Polymer Distr. Gear

- Choose your Polymer Distr. Gear -

* required

Aftermarket Valley pans or modifications of factor valley pan will be necessary when converting to Hyd Roller due to clearance issues

Choose Valley Pan Option

- Choose Valley Pan Option -

* required

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Description

For OEM Factory Hydraulic Roller Blocks
Common Usage: Mild street performance to mild race
Key Benefits: Modern, aggressive roller profiles, reduced friction, low maintenance, reduced valve train noise, more power than conventional hydraulic flat tappet camshafts
Limitations: Increased cost, limited rpm range

Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.