I've decided to go with the 5zigen Copse wheel in 18" form. Im going to be using Pirelli P7000's and i'm dropped on the Eibach pro-kit. My questions are would a 235/18 fit without MUCH rubbing? And which size should i go with 235/40/18 or 235/35/18? Anyone running these tires/rims? I've searched but not much on 235/18's. Thanks.
edit: This is on a 2002 WRX sedan.

 

ttt, i need help

 

i run 235/40/18 on SSR Competitions without rubbing. The comps have a 51+ offset. That might be why they don't rub.