Frank.JD.Perez
FJD Performance
I still dont understand the issue here. You have the wheels already in 11. Run them on 315s. I decided to run 315 on 10.5s because of weight. The 11s were an additional pound per side and my car is already light (2900 dry), so the rotational mass was a big deal. I have, and continue to, outdrive cars that on paper i shouldnt be. So the 10.5s are perfectly fine on 315 ao52 tires, but again. You already have the 11s. Its a no brainer. Run em