Try to find a place thats worked on lowered cars or trucks, they might be a little more helpful. I have my alignments checked at a local stock car speed shop. My lowered 93 Accord is set to factory specs in the front and I average 35,000 miles on a set of Nitto NT450s. For comparison, my friends stock 94 accord got the same miles out of a set of the stock spec Dunlops