The specs are:
18x12 et19 4.5" lips
18x12 et35 (after 9mm spacer) 3.5" lips
The centers are polished, I was going to plasti dip the centers for contrast, I've done one so you can see what it looks like:
$1600 OBO
You may need a spacer up front depending on your brake package. I ended up having to cut the fender/gfx at the front and back of the fender. I ended up pushing the fender out on the mounts as far as I could, and did a limited pull on the front fenders. With 3 or degrees of camber it should clear. Not a street friendly setup, but for racing it works. Last year I had no issues with 315's on 11.5's. I think the 18x12's will clear fine up front especially once I add the camber.
In back, yeah minitub for best results:
http://www.frrax.com/rrforum/index.php?s=&...st&p=173436
I wanted them tucked in to limit track width and in CP I can legally minitub up to the frame well... and it looks better.
