The Prolaunch #1 UCA kit is designed for cars running into the mid 10's and is primarily designed for cars that:

1. Still uses the factory mounting hole positions on the rearend and the chassis.

2. Where the car is still near the factory ride height or lowered just a bit over the stock ride height.

In addition to this kit, using the Prolaunch Instant Center Calculator allows you to see the before and after results to give you an idea of the changes that are done to the geometry before you even purchase this kit. Another benefit of the Instant Center Calculators is they allow you to document minor changes you may make during fine tuning the chassis.

*If you have any questions on any of these products or the IC Calculators feel free to ask before purchasing.