No one I've been able to find around me will install a 205 on an 8" wheel otherwise I'd buy them. I've heard everything from liability, manufacturer specs and that any tire I get would be too stretched but I'll ask again in a few days when I'm getting my winters rotated.
And before anyone says "just get 215/45/16," no. There are exactly zero options for my use as there's nothing in between 200tw and winter tires and no tire in this size is readily available at a given shop in the event of an emergency.