I have a 27' 5th wheel. Over the years I have had (5) blowouts. I have 15", E rated tires from Les Schwabb for trailers. I have two 5200 # axles with the 5th wheel being rated at GVWR of 12,000 #. A f...
First thing I would do is WEIGH the rig. Are you overweight. Axle weight means little if you're overloading them anyway.....JMHO, but you can't make an intelligent decision without all the pertinent facts. And, yes all three of your questions could have a adverse effect on your tires....Dennis