As above really.....
I have had 265 DO1J\'s on my yellow car which was on 8.5" was a tight fit but never a problem
cheers gary, so 255 wont be a problem
I have just had a pair of 255\'s fitted to my 8.5" wheels. They seem the perfect fit with nice straight tyre walls, ie. not over or under stretched.
Martin.
cheers gents