Beautiful Ultravan, the owner must spend a lot of time and money keeping it so pristine. The reason for those wheels versus the stock steel wheels is tire availability in a rating that will safely carry it’s weight.
Wow, haven’t seen one of those in years! I used to own a Corvair Corsa and would go to Corvair conventions and see these. They are actually very nice RV’s and get good decent gas mileage. The owner did a nice job restoring it.