I have a 1991 s10 that I order a set of rear 15x10 wheels for…..5.5 backspacing. What size tire is best to use to make sure this fits really well ? I can’t measure anything currently because I have the truck stripped down to the frame and I’m doing a lot of work to it. Just want to make sure they will fit or not so I can’t go ahead and send them back before my time is up. Pictures included.