# COMP Cams Ford Small Block Cam & Lifter Kit FS XE276 HR10

The COMP Cams Xtreme Energy camshaft delivers enhanced street performance for Ford Small Block engines, offering strong midrange torque and horsepower gains with a smooth yet noticeable idle and responsive throttle—ideal for mild performance upgrades. Designed for street machines, it performs best with proven combinations including the Edelbrock RPM Air-Gap intake manifold, headers, and a TCI Breakaway torque converter (2200–2400 stall) paired with a 3.73 gear ratio, producing a slightly rough idle and improved overall drivability. Featuring full-size base circles, this camshaft works seamlessly with COMP Cams Evolution hydraulic roller tappets and eliminates the need for dog bones and lifter retainers—components never intended for pre-1985 applications. This camshaft supersedes part number CL31-442-8, delivering a dependable upgrade with balanced street and performance capability.

-   Eliminates the need for dog bones and lifter retainers, which were never intended for use in pre-1985 applications.
-   Features full-size base circles, works seamlessly with our Comp Cams Evolution hydraulic roller tappets.
-   Supersedes CL31-442-8

## Details

- **Price:** 1639.27 CAD
- **Vendor:** COMP Cams
- **Type:** Camshaft & Lifter Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1639.27 CAD | In stock |

## Images

- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/comp-cams-ford-small-block-cam-lifter-kit-fs-xe276-hr10)
> Updated: 2026-08-23