so im looking at buying new wheels (weld knock offs) and i no little about sizing and what not. i would like to buy 15x10 for the back and 15x4 for the front. so what im wondering what back spacing would be needed and wether or not the will clear my brakes etc anything i should know. the car is a 95 and is lowered about an inch but eventually i plan on getting better springs for launching, so itll be raised up again.