This kit includes 4 CNC machined alignment rods in various thread pitches, a precison machinists ruler and nylon string.
For quick alignment verification or simple adjustments after a base alignment has been completed, .
These rods can be set up in under 2 minutes. Ideal for on-track or rally
service applications. They can only measure variances of wheel from
left to right sides, not the total overall values. Simply unscrew a leading lugnut in front, and a trailing lug nut in the rear, attach the two strings and you can get a quick and accurate image of any changes to your toe settings.