
Specifications
- Brand
- COMP Cams
- Part #
- K31-442-8
- UPC
- 036584462606

COMP Cams Camshaft Kit FS 284Rf-HR10
$1416.97
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COMP Cams Magnum hydraulic roller camshaft kit for Ford 221-302 small block engines. Mild/rough idle for street performance.
Key Features
- Fits Ford 221, 255, 260, 289, and 302 small block engines.
- Magnum 224/224 hydraulic roller camshaft profile for street performance.
- Designed for street machines and limited high-performance street use.
- Recommended for use with aftermarket intake and headers.
- Suitable for rear gear ratios ranging from 3.40 to 4.10.
- Produces a mild to rough idle characteristic.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This COMP Cams K-Kit starts with a Magnum 224/224 hydraulic roller camshaft, designed for street machines and limited high-performance street use in Ford 221-302 small block engines. The 224 degrees of intake and exhaust duration at .050 lift is a solid choice for builds aiming for a mild to rough idle and improved performance, especially when paired with aftermarket intake manifolds and headers, and suitable for rear gear ratios between 3.40 and 4.10.
This is a complete K-Kit, meaning it bundles all the essential components you'll need for a comprehensive camshaft upgrade. Inside the box, you'll find the camshaft itself, a set of hydraulic roller lifters, matching valve springs, retainers, and valve locks. It also includes valve stem seals for proper sealing, a timing chain set to ensure accurate valve timing, and assembly lube to aid in installation. COMP Cams even includes decals and instructions to help guide you through the process, making this a well-rounded package for your engine build.
This kit is intended for enthusiasts looking to step up their street performance. Remember that this kit is not CARB approved and cannot be shipped to California. Always refer to the included instructions for the most accurate installation procedures and recommendations for your specific application.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- K31-442-8
- UPC
- 036584462606
Frequently Asked Questions
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COMP Cams Camshaft Kit FS 284Rf-HR10
