HI guys, I've tken my RS wheels off to refurb them and have been playign with widening the fronts a little 1-1.5" lips so that i'm running 8" all around. But need a little help on checking my offset / wheel calculations. the wheels in question are sme BBS RS 137 with a 45 offset from factory. current specs: Barrel = 6" Lips = 1" adapters= 18mm Revised offset = 27 if i add a 1.5" lip onto it, that should bring the offset to 20.7 current 1" set up is good, no rubbing and just a tiny bit of stretch on the tyre... but i'm thinking this new setup would mean quite a bit more stretch to help with rubbing...so might aswell not bother? this was a trial fit with the sider lips: IMG_20191007_185237 by Cragmire40D, on Flickr IMG_20191007_185234 by Cragmire40D, on Flickr