SPC Performance Thrust Align Plate

The SPC Performance Thrust Align Plate (also called a thrust alignment plate or thrust angle correction plate) corrects rear setback and thrust angle on most vehicles with rear leaf springs. It is a patented design that gives alignment technicians and installers a practical way to bring the rear axle back into square with the vehicle.

Key Features:

• Patented design that corrects setback and thrust angle on most vehicles with rear leaf springs
• Sits between the axle and the leaf spring, so no major suspension components need to be replaced
• Kits include multiple parts to cover a wide range of leaf spring applications, including many early-model passenger cars
• Made by SPC Performance, a specialist in alignment tools and suspension adjustment components

Simple Installation: Loosen the U-bolts that hold the leaf spring to the axle. Install the alignment plate between the axle and the leaf spring, then retighten the U-bolts.

Use it to fix rear thrust angle problems and improve tracking, stability, and handling on leaf-spring vehicles.