Post your wheel and tire combos.
To get the thread back on track......
The loose wheel is a 15x10.5, 7.25 backspace, (15x7 front half, 15x14 rear half) double drilled for 5x4 and 5x4.5. Wheels on the car are 15x8.5 with 10.5x28 slicks, 4 7/8 bs. also double drilled.