Tallest 15" tire on Duster

Hello FABO, I was wondering if any one knows what the tallest 15" tire is that can be put on a duster. I want to use a 255/70 15 that is 29"tall. I know a 275/60 and 255/60 work but I want a taller tire that can tuck up into the wheel well a little. Anyone have experience with this? Thanks guys