I asked this on another board, but no replies. Is there a difference between disk brake spindles from left to right? I ask because I have tire fitment trouble on the front of the 68 cuda. I have about 3/4 inch of clearance between my 215/75/15 tires and the front wheel opening but have about 1 inch to the rear of the opening. I believe the brakes came off a 76 volare and I have them mounted where the caliper is on the rear side of the spindle. Do I just have the wrong rims or do I need shorter tires?