as my thread title suggested, i am considering moving up to 275 fronts and 305 rears on my 2017 GTS with stock 19/20 staggered wheel configuration. i am sold on the PS4S tires based on all of the other threads/comments on the forum.

my main question is this: does anyone have experience running 265 front 305 rear vs 275 front 305 rear? curious about the handling/cornering characteristics of the car with each. i intend to use them for canyon carving and spirited driving; likely won't track the car (yet), but looking for a bit more grip vs the stock tires.

appreciate any insight you are willing to share!

 

bump for help with this, please! i am sure there are others with experience - and i would really appreciate the insight!

big question is: keep general ratio of front to back with move up or leave the fronts at 265 for more turn-in and better handling at lower speeds?

 

monday bump in the hope of a reply from someone with perspective on the question.