I have a 2012 tacoma with the sport upgrade. Im going to do a 3" levelinglift on my truck. My plan is to use the 18" tires and purchase 18x9 wheels. I am told I can use up to a -12" offset. Im trying to make the tires fatter looking with the 9" wheel and use an offset that sets them outside the wheel well to get that big tire look. After my Bridgestones wear out of course I will go to a fatter tire. Any suggestions or caviates with regard to the offset? If I were to use a -6 offset and a 9" wheel how ar would the tire set out? Would they rub?