like the Ford F-150 Raptor R, which uses 37x12.5R17LT tires. That measurement indicates a tire that's 37 inches in diameter, by 12.5-inches wide, on a 17-inch wheel (the R still stands for radial ...

Roush Performance may be best known for its high-horsepower builds, but in recent years, the company—closely tied to Ford—has expanded its focus to off-road capability. Its latest upgrade package for ...

If Ford’s off-road 2017 F-150 Raptor has an on-road equivalent ... strengthened frame and supercar-wide tires with more knobs than a Home Depot. The Raptor is perhaps one of the most singularly ...

After eight years without one, the Ford F-150 Raptor lineup finally has a V8 ... That means every R model gets 37-inch BF Goodrich tires, resulting in 13.1 inches of ground clearance, 33.1 degrees ...