Ok I'm trying to get my car aligned at school cuzz its free but we the machine doesnt have the specs for my vehicle or any vehicle in that range. We have both old and new machine but neither has it. I have 22570/14 up front and 255/60/15(i think) out back. Front and back sits because tires are respectively matched. Rear is .1 larger. What are some good specs for good handling and even tire wear. If not I will take the stock specs. Just can ride this long with a alignment and ruin another set of tires.