Quote:
Originally Posted by Manny_World
Think I just found my square setup for the track .  Take it that the 18x9.5 et 35 would be the best square setup (18 w/ profile 3) for an e92 with 255/35 R Compound tires? |
The 18x9" ET31 EC-7's squared would be the most ideal fitment for the e9x pre-LCI actually. However, for the ARC-8's, the 18x9.5" ET35 is the option available for a squared fitment, though there are some requirements for it to work on your e92. This setup would require a 5mm spacer in front to clear the front struts and at least -2.5 degrees of camber for proper fender clearance. The rears would need a fender roll for R-compounds to avoid any fender rubbing.
Here is a blog article that goes into a little more detail about the 17x9.5" ET35 squared fitment, which still reflects what the 18x9.5" ET35 would require as well.