[SpencerMH]

Smart move is the safety car setup, I used to run h&r springs and that setup was perfect with no rubbing and the extra tire was a big improvement at near stock power levels. Otherwise option three if you're running high boost(e85, meth or bigger turbos) as once running strong you can use all the tire you can get under there, I run 305's currently.

With 275/30's in the front you'll rub in a decent amount of situations near steering lock(of course with camber plates or other mods they'll fit but that doesn't seem the case here) and 265 was adequate grip in the front to balance well with bigger rear tires especially if you've got more power.