Tar sceered...
I reckon you guys have made me, "tar sceered," too!
Last year after returning home from one of our 1st ever camping trips I had a tire start hissing after going up the driveway. I don't know what caused it, never had any problems with nails or other sharp objects in the driveway. It was a Marathon tire.
I bought a new wheel (bought the camper used with no spare wheel or tire), and had the tire repaired. I put the repaired tire on the new wheel. I'm using that combo as a spare (the intention is to only use this spare tire temporarily, to get me to someplace to replace the tire it will substitute for).
Anyway, I bought a new tire at the same time as I bought the new wheel. I think the new tire was a Carlisle. I'm not sure. Now since you guys don't seem to have confidence in either, I'm going to have to go home and check.
I did put about 5,500 - 6,000 miles on the 3 Marathons and 1 Carlisle last year with no problems. They're D range tires on 15" rims, and I kept them aired to 60 psi (I believe it was). I calculated that I'm loading each tire to about 2,250 lbs (ready to camp). They never seemed to get hot. Am I just lucky, or what?
- JyRO