Originally Posted by GIdriver
Thanks for your reply. I'm not intrested in looks, just want better grip specially at the rear. I don't know if such a small increase will make any difference though.
I have the evolve tune, primary cat delete, airbox and pulley. With the pss I have no issues with grip. I noticed no difference between the 265 and 275 setup. I do not track the car so maybe there is a difference but not on the street.
The tread width is only .200 wider on the 275. 10.0 vs 10.2