1995 Gt Rear Tire Size

This probably won't be too helpful, since I've already removed my quad shocks. I also don't have those tires or rims, but I have 10.5" x 17" rims on the rear, with 315/35/17 tires on the back. Without the quad shocks, you shouldn't have ay fitment problems. Some folks found they can just flip their quad shock around and their tires fit. Do you have aftermarket lower & upper control arms? If so, you probably don't need the quad shocks anyway. They only help with wheel hop, and aftermarket control arms do much the same thing.