after looking through offset and tire size posts for over an hour, i'm a little confused.

i'm looking at a set of 18x7's, without lookinat the wheel, he figures +37-40mm

my intent is to run a 225\40\18

i've read that as little at +35mm is ok, and others say anything under +42mm will rub like hell.

i haven't been able to find a definite answer through my posts, so i figured i'ld ask.


99 SE V6\5spd - 156 HP\157 TQ 15.166-90.84 Totaled 02/12/06 99 SVT # 1571 - 175 HP\153 TQ 14.999-91.88 Born 3/24/99 Reborn 3/18/06 Pietenpol Racing Technologies project vehicle 90 Festiva L 5spd, Blue(not for long), 103k