98 SS ON NOS--after reading this board it seems to me that you know backspacing pretty well. can u help me out? i have a 91 s10 2.5 standard cab, i plan on lowering it 5/6, i want to use my old '82 Z28 rims (15X7) with new 195/50/15 tires. i hear though that these rims will stick out the side of the wheel well a few inches and may rub with 2inch drop spindles because of their backspacing. is this true? if so what backspacing should i look for on other 15X7 rims that i may purchase. thanks.