Negative Wedge Camber Corrector Kit(TM)

This long time favorite modification was first started by Carroll Shelby on the 65 GT-350’s. Shelby lowered the A-arm 1 inch. Later, Pro-Motorsports Engineering eliminated the ball joint binding/breakage problem by adding a wedge spacer between the control arm and ball joint. We were then able to lower the arm on the 65-66 to 1 5/8″, the 67-68 to 1 3/4″, and the 71-73 to 1 1/4″, which further optimizes the camber curve.

This Pro-Motorsports G+ Negative Wedge Camber Corrector Kit™ kit fits Mustangs and Cougars. This is the most effective and simple way to revise the factories backwards camber curve, which reduces understeer and tire rollover. The ride height is reduced by 1 1/2″.