Well, it looks like I need spacers for the rear. For perspective, one 5.5" steel wheel with 195/65 weighs as much as two 6" Fuchs with 185/70s 😳
My local go-to bug shop in San Marcos is closed on the weekends now. Maybe I'll check NAPA or LAS and get lucky. I'll need perhaps 1/8" minimum spacer. Will have to try several.