I have been thinking of buying some bbs lm style wheels, i have found some 18'' ones. however the dealer suggested that you may need to get your arches rolled but he did say he fitted them wheels to an e36 but used the same tyre sizes all round and the rears where stretched so they didnt need to get their arches rolled.
Is this wise to do, will it have any effect on my car? Unfortunatly i cant remember what tyre size he offered but here is the link to the site.
thanks as always.