I know a couple fellas back in Illinois that have hauled their fair share of scrap metal. One grossed more than 42,000 pounds towing a 22-foot, tandem axle gooseneck trailer with his ’07½ Dodge Ram 3500 dualie (he’s towing two Tundras to the ’08 SEMA Show in the photo up above).
Another guy (and a sled puller, of course), also hauling scrap metal, grossed 48,000 pounds—and was towing with a standard cab, single rear wheel ’08 F-350! If I recall correctly, he said the truck got 8 miles to the gallon while doing it, but that that was better than hauling all of it with the semi (4-5 mpg).
How about you? How much weight have you strapped behind your Ford, Dodge, or Chevy workhorse?