my dads starcraft motor home as 5 lug budds . we put 19.5 budd rims from an ih on it . we took 17'' off it , could use the newer d or w 350 17'' radials on them . there about an inch or so taller then the 7.5x16 . but the 19.5's are an easy two inches taller . help fill the wheel house , lol . would be like an o/d .