Ok i have a 1996 Cobra i got sum new rims 2003 Cobra rims 17x9 17x10.50 i have on there right now 17x8 cobra R so i put on one of the 10.50s to see how much room i got in the rear i hit what do i do to fix it with out dropin $$$ an also tryin to think of a good tirer size to go with so if anyone...