Ok, i've got hold of 4 x 18x8.5 2010 E70 rims and tyre.
Any one has a a guide/photo of how to replace the old Hub rings and put the new one on?
Also problem is .... my spare tyre will still be an E53 wheel, although all 4 tyres on the E70 wheel i've got now are Run Flat but still, eventually sometime down the track i will need to use my spare tyre and how is this going to work?