I found this post http://www.svtperformance.com/forums/showthread.php?t=166204&highlight=widest
and saw that Madhouse has some nice 285's out back on his 05' GT. He also says that he thinks that 315 could fit. I guess it may take some massaging (offsets, rolled lip,etc) but 315's might work. My mouth is watering just thinking of a pullied and tuned 315 drag radial'd GT500....wow.
and saw that Madhouse has some nice 285's out back on his 05' GT. He also says that he thinks that 315 could fit. I guess it may take some massaging (offsets, rolled lip,etc) but 315's might work. My mouth is watering just thinking of a pullied and tuned 315 drag radial'd GT500....wow.