Jer, AFAIK, that Sup is running a 315 rear tire...here's some press. http://sp-power.com/media_turbomag_0603.htm
It was also filmed for that Gillette M3 razor TV commercial...footage is somewhere on the net.
Could be. I'm running an anorexic 285 rear on my Sup now and was looking at doing a TRD widebody kit. I know another guy who did the TRD WB kit and is running a 355 rear. Guess I was day dreaming outloud when I said that.
