Remember: set the camber first, then the caster, and then the toe, as changes to the camber affect the toe. The alignment shop should already know this, but it doesn't hurt to mention it.

Camber, caster, toe, track width. Chris Forsberg and Engineering Explained answer all the alignment questions you were too embarrassed to ask.

This is a situation we encountered recently, which we remedied a set of Maximum Motorsports Caster/Camber plates designed for the 2015-present S550 Mustang (PN MM6CC-10), which retail for about $247.