Quote Originally Posted by noreasonwhyy View Post
yes. and yes, stock rims are 6.5" wide.

what site did you take the tables from?
Those tables look to be from 1010tires.com They have a great tire size calculator.

As for running 245s on a 7" rim, that's probably as high as you can reasonably go, without going to the extremes that I've seen some auto-x cars do.

my $.02