One of my coworkers bought a stock 1988 Pontiac GTA with ARC warrior one 15x8 wheels (unknown backspacing 4-4.5; they are only offered in these sizes) and nothing special TA tires that he wants to sell me. According to him, and the pictures I saw of the car before he bought it the wheels are in great condition with everything included. The tires have been setting for a few years but do hold air. What would be a good price for these and will they fit my 1967 Camino? I know it would be just a guess but I'm hoping someone might own an 1988 Firebird so they might have a good guess if it would fit my application. I’m just looking for something what will clear my CPP disc brakes and would fit the camino untill I get something else. What do you think; will they fit, and what would be a fair price for them?