hey guys, im a noobie on wheels, i just pretty much figured out what ET is, and flush lol, BUT im gettin vmr v710's and im goin for a wider stance for example, i was thinkin 18x8.5 front and 18x9 rear. what do you guys think i should/would need to know before i make my decision because i want a little bit of poke considering i want to do stretch tires as well, so 18" 8.5 front 9 rear and stretch tires, is anybody familiar with this ? HELP !