8" wide and ET48 would be about 9mm further out Robin
....9mm sounds a lot. I'm already fairly close but without arch rubbing.
Would my 225/40R18 tyres fit on 18x7.5 better for this 9mm factor?
It would mean you'd be 3mm further out than originally with the MonzaII's.
....Ah, 9 - 6 = 3. It's what you were explaining to me on the phone recently but I'm not so hot at remembering stuff like that.
I would have thought that my arches would be fine for the extra 3mm without altering my sweet suspension setup.
But is 18x7.5 or 18.8 best for my existing tyres and clearances?