I read a number of different threads before buying these, and I was under the impression that RX8 wheels fit fine with no rubbing and/or fender rolling on a Speed6. I just picked up a set of RX8 wheels with 225/45 tires on them and they rub something terrible in the back. It's obvious they stick out further than the fender. I tore up one of the tires pretty bad....grrr!! Has anyone else ran into this problem? Looks like I'll have to get a fender roller and hope I can roll them enough.