Just got new boots (31 BFG AT/KO). Had the alignment done at tire kingdom (Mueller Tire&Brake).
Camber is .8 (left) .7 (right)
Caster is 2.5 (left) 2.4 (right)
Toe is .15 (left) .16 (right)
Cross Camber is 0, cross caster is .1, total toe is .31 degrees.

What is SAI? According to their computer it's
9.6 (left) and 9.8 (right) - computer said it was out of spec. Is this something that can be adjusted to be within specs?

My X seems to ride fine .. anyone know if this is anything to check out?