My experience with #870... Had a slight pull when my front camber was mismatched. Did not want to lower 1 side only to get it within spec. Used shims to get fronts to match without camber plates.
https://www.bimmerworld.com/Suspensi...him-Kit_2.html
The car tracked straight once camber was corrected. Have done more work since but that fixed the "pull" issue for me.