The rear control arms on 1979-2004 Mustangs have a big job. Not only do the control arms transfer the axle torque to the chassis, the angled upper arms also locate the rear axle during cornering. Over ...

Enthusiasts sometimes have different priorities than the engineers who design the cars we enjoy. Cost, noise, and performance are all factors, but enthusiasts and engineers may put these factors in a ...

Control arms allow a car to corner appropriately, absorb bumps, and make turning and braking more precise. If a control arm is damaged or worn out, it can cause various problems, such as wheel ...

If you daily drive your '79-'04 Mustang, chances are you've grown accustomed to the clunks and bumps coming from the rear over anything but smooth asphalt. The original design of the Fox chassis rear ...