I been a bit occupied since I got home from our last trip, work and life hit us hard this past month. I lost my big fluffy dogchild Brandy Tuesday after labor day, she had heart failure. But after some deeper dives into my blow out issue I found the E rated tires could not hold up to being only 600# under max GVWR. So over the winter and before the next trip I am jumping to either G rated or F rated tires. The F rated have my interest over price. Both Carlisle Tires and Kenda tires seem to have great reviews and with an F weight rating is well higher then my GVWR on the trailer. I guess the weight combined with the 90+F heat was the root cause of my issues even though the tires where not overloaded.
The truck has ran beautifully, and the only change I made since its last service is I got rid of the wheel weights and went with bead weights in the tires. What I have noticed is that when I balenced the front tires after rotating them from the inside dual, they where smooth till I hitched up. Then there was some unbalanced vibrations, but now with the bead in the tires, I hitched up and noticed no change. The kit was cheap too.