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COMP Cams Camshaft FS 284Rf-HR10

SKU: CCA31-442-8

Camshafts

CCA Camshafts...

COMP Cams Camshaft FS 284Rf-HR10

SKU: CCA31-442-8

Camshafts

CCA Camshafts...

A$1,160.91
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Hydraulic Roller: Street machine and limited high performance street use. Best with 4 speed and 3.40-4.10 Gears. Aftermarket intake and headers.

Product Overview

Ford; SBF; Mustang; Windsor; Fairlane; Meteor; Mercury; GT; 22; 260; Sunbeam; Tiger; 289; 302; 351; 289; HiPo; K-Code; GT-350; Shelby; Boss; 5.0; 308; Windsor; Torino; Cougar; F-150; Squire; Thunderbird; LTD; Galaxie; Grand Marquis

Product Details

Advertised Exhaust Duration:284
Advertised Intake Duration:284
Amazon ASIN:B000P5B9QE
Assembly Lubricant Included:No
Basic Operating RPM Range:2,500-6,000
C.A.R.B. E.O. Number:N/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?:Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?:Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?:Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?:No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?:Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption Reason:N/A
California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam Type:Hydraulic Roller
Cam and Lifter Kit Upgrade:CL31-442-8
Camshaft Gear Attachment:1-Bolt
Camshaft Material:Austempered Ductile Iron
Camshaft Series:Magnum
Description:Magnum 224/224 Hydraulic Roller Cam for Ford 221-302
Engine Family:Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995)
Exhaust Duration @ .050 in.:224
Exhaust Duration at .050 inch Lift:224
Exhaust Duration:284
Exhaust Valve Lift(in):0.533
Exhaust Valve Lift:0.533
Grind Number:284HR
Intake Duration @ .050 in.:224
Intake Duration at .050 Inch Lift:224
Intake Duration:284
Intake Valve Lift(in):0.533
Intake Valve Lift:0.533
K-Kit Upgrade:K31-442-8
Lifter Type:Hydraulic Roller
Lifters Included:No
Lobe Separation:110
Part Number:cca31-442-8
RPM Range:2000-9000
SK-Kit Upgrade:SK31-442-8
Title:Magnum 224/224 Hydraulic Roller Cam for Ford 221-302
Usage:Street/Strip
Valve Springs Required:Yes

Application Summary

Fits Ford 221, 255, 260, 289 and 302 Small Block

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-10-13 17:48:11

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
31-442-8
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Magnum Retrofit Camshafts
Product Attributes - UPC
036584780373
Product Attributes - Cam Style
Hydraulic roller, Retro-fit
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Basic Operating RPM Range
2,500-6,000
Product Attributes - Intake Duration at 050 inch Lift
224
Product Attributes - Exhaust Duration at 050 inch Lift
224
Product Attributes - Duration at 050 inch Lift
224 int./224 exh.
Product Attributes - Advertised Intake Duration
284
Product Attributes - Advertised Exhaust Duration
284
Product Attributes - Advertised Duration
284 int./284 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.533 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.533 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.533 int./0.533 exh.
Product Attributes - Lobe Separation (degrees)
110
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
FS 284RF-HR10
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed for pre-roller block applications. Not design for stock EFI applications.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca31-442-8
SFX Item ID 4119689
Supplier Item Code 4119689
Manufacturer SKU 31-442-8
Manufacturer UPC 36584780373
Alternative References gt-350;, f-150;, COM31-442-8, 284Rf-HR10

Compatibility

Fits Ford 221, 255, 260, 289 and 302 Small Block

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