when you post about tires hitting it would be nice if you state what tire your using , i mean christ theres only about a billion rims out on the market , guess we're supposed to be psychic and your link to pic of your car shows it with GTA's , so what rim are we talking about and what are its specs ????
and why 275 /60s those are taller 28" , im guessing he went 50series for the lower height 26" tire,
heres the available tire specs
Mickey Thompson Performance Tires & Wheels
you didnt state where its rubbing so here we go again geussing . where is it rubbing ????
if its fine when straight and hits when turning then you need to repair the slop in your control arms , replace the bushings or run them on rims that have correct backspacing or if hitting lips get airbags or replace springs or get the juk out of the trunk or leave the posse at home
if its rubbing the frame and bushings dont fix it try a spacer but keep it thin and make sure it hubcentric (like the GM spacer) and that you properly torque the lug nuts
or try the 235/60 et street radial , they look just fine on the T rim (thats if thats what you're running ) and fit no problems , hook is surprisingly good too