What kind of idle can I expect with this camshaft?

This COMP Cams XE256H-10 camshaft is designed to provide a mild idle. It's tuned for good drivability on the street, so it shouldn't be overly rough or difficult to manage in daily driving conditions.

What is the main benefit of this camshaft's design?

The primary advantage of this camshaft is its strong torque output in the low and mid-range RPMs. This translates to better acceleration and pulling power for your vehicle, especially noticeable from a standstill and during normal driving.

Does this camshaft come with any other necessary parts for installation?

This product listing is for the camshaft itself. It is recommended to consult the manufacturer's installation instructions for a complete list of required components, which may include lifters, valve springs, and pushrods, depending on your existing setup.

COMP Cams Camshaft FB XE256H-10 33-234-4

Name: COMP Cams Camshaft FB XE256H-10
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-fb-xe256h-10-t14-4391701
Price: 330.15 USD
Availability: BackOrder

COMP Cams Camshaft FB XE256H-10

$330.15

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 XE256H-10 camshaft for Ford FE engines. Delivers strong low-to-mid range torque with a mild idle.

Key Features

Fits Ford FE engines including 352, 360, 390, 406, 410, 427, and 428 cubic inch displacements.
Hydraulic flat tappet design offers strong torque through the low and mid-range RPMs.
Features 212 degrees of intake duration and 218 degrees of exhaust duration at .050 inch lift.
Provides a good, mild idle suitable for street use.
Designed for improved economy and drivability in a wide range of Ford and Mercury vehicles.

⚠️ 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 COMP Cams Xtreme Energy camshaft features a 212 degrees intake and 218 degrees exhaust duration at .050 inch lift. This hydraulic flat tappet design is specifically tuned for Ford FE series engines, including popular displacements like the 352, 390, and 428 cubic inch V8s. It’s built to give you a noticeable boost in torque right where you need it most – from idle up through the mid-range RPM band, making it a solid choice for street-driven vehicles or trucks that need more pulling power.

The XE256H-10 grind is known for its ability to produce strong torque through the low and mid-range, improving acceleration and responsiveness without sacrificing too much in terms of drivability. You can expect a good, mild idle that won't be overly aggressive or difficult to manage in daily driving situations. This camshaft is well-suited for a wide range of Ford vehicles from the 1960s and 70s, including models like the Ford F-100, Ford Galaxie, and Mercury Monterey, offering an improved powerband for these classic engines.