What supporting modifications are needed for this camshaft?

To achieve optimal performance with this COMP Cams camshaft, you will need a torque converter with a stall speed of 3000 RPM or higher. Additionally, an aftermarket intake manifold and exhaust system are required, along with low gear ratios in the rear end.

What is the difference between a solid roller and a hydraulic roller camshaft?

Solid roller camshafts use solid lifters and require periodic adjustment, but they allow for more aggressive lobe profiles and higher lift, which generally leads to more power. Hydraulic roller camshafts use hydraulic lifters that self-adjust, offering quieter operation and less maintenance but typically with less aggressive profiles.

Does this camshaft come with lifters and valve springs?

This product listing is for the COMP Cams camshaft only. Lifters, valve springs, pushrods, and other valvetrain components are sold separately and must be chosen to match the camshaft's specifications and your engine build.

COMP Cams Solid Roller Camshaft 35-772-8 for Ford 351W

Name: COMP Cams Camshaft FW XR286 R-10
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-fw-xr286-r-10-t14-4391946
Price: 610.12 USD
Availability: BackOrder

COMP Cams Camshaft FW XR286 R-10

$610.12

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 Xtreme Energy solid roller camshaft for Ford 351W engines. Ideal for weekend warriors needing a performance boost.

Key Features

Fits Ford Bronco, Country Squire, E-150 Econoline, F-150, and many other Ford Small Block engines with the "Old" or "Windsor" firing order.
Xtreme Energy XR286 R-10 solid roller camshaft profile.
Intake duration at .050 inch lift: 248 degrees.
Exhaust duration at .050 inch lift: 254 degrees.
Designed for weekend warrior applications with a 3000+ RPM stall torque converter.
Requires aftermarket intake manifold and exhaust system for optimal performance.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

This is the COMP Cams Xtreme Energy XR286 R-10 solid roller camshaft, specifically designed for Ford 351 Windsor engines. If you're building a weekend warrior or a performance street machine that sees regular use, this camshaft can significantly change how your engine performs. It's engineered to work with the older firing order found in many classic Ford small blocks, including those in vehicles like the Ford Bronco, F-150, and E-Series vans from the 1980s and 90s.

The XR286 R-10 features a 248-degree intake and 254-degree exhaust duration at .050-inch lift, which is a solid profile for a performance camshaft. Because it's a solid roller design, it allows for more aggressive lobe profiles and higher lift, translating to better airflow and more power potential compared to hydraulic flat tappet or roller cams. To get the most out of this camshaft, you'll need to pair it with a torque converter that has a stall speed of 3000 RPM or higher, along with an aftermarket intake manifold and exhaust system. Low gear ratios in the rear end are also recommended to help keep the engine in its power band.

This camshaft is a substantial upgrade for your 351W, offering a noticeable increase in power and torque, especially when paired with the right supporting modifications. It's a well-built component from COMP Cams, a brand known for its performance engine parts. Remember that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and break-in procedures.