pull up some prior threads on here about this. #1 first get all 4 corners level. stacks of floor tiles and string it or getting fluid in a burette level (that one is on you tube). I've use a 2 ft carpenters level on the sidewalls for camber and a tape for toe in & first started with the cams all the way back (most positive caster) then bring the rear one out. rode flawless/no tire wear problem. use the offsett bushings & let the caster fall where it may (however much positive you end up with). your weight in barbells on dr seat/half tank of gas/tires aired up/drive for a day & recheck. once its level the #2 is ride height to your preference (tires look right)