Rim and tire fitment question

pntastar69 said
4.5" b/s to 4" b/s will put the tire closer to the wheel lip. 4.25" b/s will leave 1/4" to the lip. Leave well enough alone unless you decide to trip the lip.

Thank you!! If I went with a 245 or 235, I would have more clearance. Unfortunately, I just bought another set of 255's for the rear. Damn it! Lol!