ouch, almost half a new truck....
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As part of the repair , my bodyshop is going to do a perch adjust for me, now I've looked through all of the threads (I think) here to see if there are any pictures or definate statements of what is best.
Ultimately I want to level the truck.. so do I do a middle or upper perch adjustment.
Secondly, from what I know about steering geometry, I don't understand why we do an alignment check after a perch adjust as we don't change the camber or castor angles, KPI stays the same because we don't touch the upper and lower arms, all we are really doing is lifting the body on top of the Mac strut, please tell me if I'm wrong here.