i need to know if there are wheel well differences between the v6/gt/cobra models from the 1994-98 platform. i need to know before i buy the rims, b/c they won't take them back after the tires are mounted. i have dual exhaust (if it matters) coming out the back. the tire size will be 315/35s. if anyone knows, i need this specific question answered for my year model (98). thanks!