I recently purchased a set of 16x 8 4th gen trans am wheels for my 91 and i knew i would need spacers. after some testing fitting and measuring i have determined i will need 2.5" spacers on all 4 corners with the factory 245 50R16 tires , but was wondering if anyone else with 4th gen wheels with spacers on their car had issues with rubbing when cornering and whether or not the widened stance threw stones up onto the paint