Traditional musclecars all came with live rear axles, and the sporty-car guys and clean-hands media have long used that as a reason to support their belief that stock Camaros, Mustangs, and ...

The old saying goes, “Out of sight, out of mind.” So, unless your Mustang’s rear axle has been complaining, it’s easy to take it for granted. Aside from receiving stronger shafts or a steeper gear set ...

After Ford introduced the 1999 Cobra with the Mustang’s first independent rear suspension (IRS), enthusiasts quickly learned that the factory-issued axleshafts were a weak link. When drag racers ...