Ineed these to fit my 88 gt 4 lug 4.25 with 4.87 backspacing which would run them in the same position as my stock rims I think. They are on summit with 3.75 backspacing which I dont think that will work I want to stay with the 225 /60/15 but I hate the stock turbine Gt wheels. I am open to suggestions. Oh and the car is going to be lowered with motorsport springs..