I would really like to purchase rims soon, but i'm not sure on how wide i can go. Being that i have an x, the wheels have to be the same all around. I know a few of you guys have 9.5" wide up front, but is it possible to run 10" wide up front w/o any modifications? I'm not very knowlegdeable when it comes to wheels/tires and suspensions, so any help or input is appreciated.

 

i'll bite on this one. it will be quite tough for you to throw on a 10" wide rim up front without fender rolling and other mods (to be honest, i havent even seen many coupes throw on a 10" wide rim up front either and most coupes are made to handle wider rims). if you want to do that, your offsets are probably going to be in the high 40's.
if i were you, since you have a X, i'd stick with 8.5 all around just my 2cents