275/40/20

[rcs8104]

I have a 2012 Dodge Challenger SRT8 stock. I want to run 275-40-20 all the way around. I have a couple of question. First those that are running this size tire, what is the offset and size of the wheels you are running. I've been told if I run a 9.5X20 wheel to go with a 20MM offset, does that sound correct.
Secondly is there any rubbing issues with this size tire on all 4 corners.

[cannonballcobb]

275/40-20 requires a minimum 9" wide recommended wheel. I run that combo on the rear with +20 offset. I run a 245/45-20 up front, so not much help there, sorry.

[Cuda340]

The SRT engineers do not recommende going wider than a 245/40/20 on the front in order to avoid rubbing problems with the front suspension under hard cornering. If, however, you do not plan to race your car, you may get by.

[dc09srt8]

I'm running 275/40/20's on stock srt8 rims, and running it hard in the twistes in the ozarks where I live, so far no problems. On all four corners.

[aarcuda]

lol, im running this size on my classic rims. the onlt problem i have is at full lock it touhes the sway bar, but it rides great!