picked up 3 Durun STC1, ST 225 75R15 E. The only thing available in Socorro, NM. These are 2840 # at 80 psi. So far haven't found any inflation tables.
My luck ran out
on the Marathons after 221 weeks since they were made. Two years of sitting somewhere before we got the TM didn't help I'm sure. Peeled the tread right off the curb side tire between Magdalena and Socorro.
I checked the tires and wheels at Walley world in Socorro and everything was great after a 60 plus mile run from Valley of the Fires CG. Got within 5 miles of Magdalena and got my first experience changing a tire on the TM with no shoulder on the road. Got away with mostly scuff marks on the TM
The new tires were made 0812 so maybe I'll get more then a year and half from them.