Ford F550 Wheels and Tires???????

[fishinfreak44]

So looking for some choices. Have seen DBL MPT81 335/80 R 20 (12.5R20)
Kit. Does anybody make a set of 20" dually for the MPT81 275/80 R 20 (10.5R20) ??????

 

[RAM5500 CAMPERTHING]

Are you trying to convert the dually to single or...?