Cheers for the replies guys!
Dukest, i'm going out to measure the adapter thickness up today, i'm gonna crank one of the bolts off (once i find an 8mm allen key!!) and see if i have enough length for a 5mm adapter then i will see how that runs. I've recently replaced the rear coilies which has caused this, but i don't think they are camber adjustable? odd.
Jonny777, cheers for your advise, i'm a fairly paranoid person but at the same time i'm not in a position to be forking out for new adapters haha, holiday to morroco to pay for! I think the next step would be a stretched tyre. The fronts are 195's, and they look a hell of a lot better to be fair with a touch of stretch.
I'll update with some pics later