nickm;51643 wroteThe bottom spring mount is lower that is from what Ash said and what I observed on James car.
With 850r springs they will scrub.
Might not be that bad, depending on tyre size and how often it sees full lock.
Kumho & Yokohama tyres, for example, are wider than Bridgestone & Dunlops in the same tyre size.
Factory tyre size is 205/45/17 for an 850R.
Often people will opt for tyres in 215/45/17 on an R because they're more common and cheaper. Add to that the lower perch location on the Koni and, you can end up with some rubbing. How bad it is depends on the exact tyre you're using.
On mine, I have H&R springs with Ohlins struts. I'm using Federal 595EVO 215/40/17 up front and Dunlop Sport Maxx 215/40/17 on the rear. The Federal is definitely wider than the Dunlop.
I have very slight tyre marks on the guard liners but nothing that id worry about.