http://www.helminc.com/helm/resource...nformation.htm
buy a manual.
The Ford E250 I drive replaces parts ...2 ...to adjust camber. Then there would be other adjustments in the tie rods.
I doahn know how to do that. I assume from what I do know the adjustment/repair process was designed for 3rd world conditions in Missouri.
I have a 544 Volvo. A 544 is adjustable at the home garage level, designed for this.
I had not considered this until watching a Mustang alignment check in the pits with a tape measure poss for rectangularity or a modification of. The adjustment is in the manual but I had not done followed thru.
However, a check by a serious amateur mechanic prob doesn't cover the same ground as the alleged sophisticated equipment operated by knowledgeable trained technicians ... if the expensive tires are wearing oddly. Or maybe it does. Try it.
Unusual tire wear is the start. Keep an eye on tire wear n measure tread depth.