Detailing a rear axle is a major part of a Mustang concours restoration, right up there with the engine and the front suspension in complexity. There are so many parts, colors, codes, machined ...

Without a doubt, Ford's 9-inch axle assembly has been the No. 1 choice for a performance rearend for a long time. The reasons were obvious enough—they were strong, plentiful, and affordable. A wide ...

Everyone likes to brag about their axles. Whether you've custom-built a bulletproof Trophy Truck-style unit or you've simply bolted on a stout differential cover, we're betting that most of you have ...

The Ford 9-inch rear axle has earned legendary status among racers and builders for its strength, versatility, and ease of customization. From drag strips to off-road trails, it remains a go-to choice ...