The caster and camber adjustments are made by rotating the offset cam bolt and the cam in the slotted frame bracket to reposition the control arm. For an accurate reading, you can not push or pull on the tires during the alignment process, determine the caster angle, determine the positive camber or negative camber angle, and remove the pinned adjusting cam insert. Do not reinstall the cam insert, loosen the upper control arm cam adjustment bolts, and adjust the caster and the camber angle by turning the cam bolts until the specifications have been met. When the adjustments are complete, you should hold the cam bolt head to ensure the cam bolt position does not change while tightening the nut and verify that the caster and the camber are still within specifications.
By BobGM Specialist
01/11/2022