Tallest tire fitment on rear of Scamp

Thank you for those pics! It is a tight fit, but Im thinking that I may go ahead with the offset spring hangers. I also see that those tires minimum with of the rim should be 7.5", which means I would have to try to find some rims that are 15 x 8's that accept the dog dish hub caps. Not sure they are even available. Another question is are those Nitto's legal on the street?