Rear tire pressure dually
Just changed from a TT with 1200lb tongue weight to a fifth w approx 4000 pin weight. Haven't gotten to the scale yet. I'm confused.... placard on truck door says tires rated at 2660lbs at 65psi for r...
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Cummins12V98 wrote:Mile High wrote:webecreekin wrote:
I ran 65 in my rear tires with my pin weight at 3400 pounds and they rubbed together. The result after 600 miles was a big bulge in the sidewall of the tire. They weren't touching in a static setting, but while flexing going down the road, they were touching. Cost me four new tires. The inflation charts and the scientific approach don't mention the tires touching.
Wow, I had never heard of that.
I would say they were not the correct size tires.
Stock tires. In fact, they were the originals.
