I was looking to get BFGoodrich 35/12.50x15 tires, but I don't know if an 8 inch rim is safe or do I need a 10 inch rim. I was looking at the 8 inch mb72 or the black rock d window 8 or 10 inch rim. The specs call for an 8.5 inch rim minimum but I have heard that other people have used an 8 inch. I just want to do it right and safe. Thanks in advance.