Talk about an exaggeration. A 32' bumper pull would be more like 4k and we are talking about 2 bare bones striped down rigs weighing 4k each at the most. So its more like 12-14k. There are people that would pull that with a single wheel 3/4 ton no problem. The LTB's are a D.
Trailer like dis:
http://www.allprotrailers.com/allpro/CAR_HAULER_view.php?editid1=28[/QUOTE
I was figuring on the weight of my 35+5 gooseneck which is right at 9500lbs
and the weight of my 91 3/4 ton K5 with 40's which is right at 6100lbs wet
So thats where my numbers come from they are not "exaggerated" . I'll even give you some wiggle room . say you have a 1/2 ton K5 with no top and doors or rear seat. your still gonna be pushing 5000Lbs in trail mode
Either way thats not the issue. my concern is that with DUAL wheels the sidewalls will rub when loaded with 15,000+lbs on .Its a very real concern. and something you need to think about .
LTB's might be "cheaper" but I can tell you from my own personnel experience with that exact tire. you need to expect half or less the mileage that you'll get from those tires compared to a less aggressive radial.
so since you have to replace them twice as often The tires are in-fact not "cheaper"
But whatever dude do what you want just be aware of the possible problems