What is included in the COMP Cams XE284H-10 Cam and Lifter Kit?

This kit comes with the XE284H-10 camshaft, a set of hydraulic flat tappet lifters, assembly lube to protect components during break-in, and installation instructions.

What kind of idle can I expect with this camshaft?

The XE284H-10 camshaft is known for producing a noticeable, rough idle. This is a common characteristic for performance cams designed for street/strip use and indicates the engine is set up for improved performance.

What other modifications are recommended when installing this camshaft?

For optimal performance with the XE284H-10 camshaft, it's recommended to use headers, have approximately 9.5:1 compression, and consider lower gear ratios in your vehicle's rear end. A stall speed of 2800+ RPM is also suggested.

COMP Cams Cam & Lifter Kit XE284H-10 CL33-250-4

Name: COMP Cams Cam & Lifter Kit FB XE284H-10
Brand: COMP Cams
SKU: comp-cams-comp-cams-cam-lifter-kit-fb-xe284h-10-t14-4395880
Price: 457.32 USD
Availability: BackOrder

COMP Cams Cam & Lifter Kit FB XE284H-10

$457.32

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams XE284H-10 Camshaft and Lifter Kit. A popular choice for street/strip builds in Ford FE engines.

Key Features

Fits Ford FE engines including 352, 360, 390, 406, 410, 427, and 428.
Hydraulic flat tappet camshaft profile with 240/246 degrees of duration.
Designed for street/strip applications with a 2800+ RPM stall speed requirement.
Recommended for builds with headers, 9.5:1 compression, and lower gear ratios.
Kit includes camshaft, lifters, assembly lube, and instructions.
Known for producing a rough idle and improved performance characteristics.

⚠️ 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

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Will this fit your vehicle?

Product Details

This is the COMP Cams XE284H-10 Camshaft and Lifter Kit, built for Ford FE engines like the 352, 390, and 428. If you're looking to wake up the performance of your classic Ford or Mercury, this kit is a solid option. It's designed for street/strip applications, meaning it'll perform well on the road and at the drag strip, and it's known for giving a noticeable idle sound.

This kit includes the camshaft, lifters, assembly lube, and instructions, so you have the essentials to get started. The XE284H-10 profile is a well-known choice for builds aiming for around 2800+ RPM stall speeds, requiring headers, and typically running about 9.5:1 compression. It's a popular camshaft for those wanting a rougher idle and improved performance without going to an extreme setup. Expect this cam to work well with lower gear ratios to help put the power down.

When installing this kit, remember to follow the included instructions carefully. It's a good idea to have assembly lube on hand to protect the new components during initial startup. This kit is designed to fit a wide range of Ford FE engines found in various cars and trucks from the 1960s and early 1970s.