Hi if you have 15x7 what size do you have on the front. ? And do the trim rings push all the way down to the base of the rim thank you .
I have the 15x7 Wheel Vintique Ralleys on front & 15x8 on the rear. I used the same trim ring on both. They fit VERY tight on the front, no extra room at all but do leave a small gap on the back 8" rims. I bouight mine at Summit so these are probably the ones being discussed. Are you rims Ralleys or are you putting these on stock / plain wheels? If Rallyes, I didn't realize they came in 15x6" width, are you sure of your measurements? Are they stamped 15x6?
Here are my front wheels:
http://www.summitracing.com/parts/wvi-56-5712044Here are the trim rings I used:
http://www.summitracing.com/parts/wvi-3003-pThe 7" rims have 4.25" of backspacing so if your 6" rims have 3.25" or less of backspacing the trim rings could work. Hope this helped.
Later, Jim
Later, Jim