235/85-17 LT tires.
Front axle hitched up and ready to travel: 5180 lbs. I have the front tires set to 70 psi, which is supposed to be good to 5600 lbs. Depending on how it rides, and the amount of temperature rise, I may raise those to 75 psi.
Rear axle hitched up and ready to travel: 6800 lbs. Rear tires set to 65 psi, which is supposed to be good to 9800 lbs.
GVWR is 14,000 lbs. Total weight truck and trailer: 26,400 lbs.
Actually those weights were before the auxiliary fuel tank was added. So that would add about 200 lbs. for tank and fuel. First long trip starts tomorrow, so we'll see how it goes. I am curious about the fuel mileage as I've only checked it unloaded, and it was a little over 17 mpg, paper and pencil, not the lie-o-meter. I'm hoping for 9-10 mpg. But we shall see.