The Anti Yam!
Wow, this thread started in 2007.I houled a 72 c-10 long bed, on a dual axle dove tailed trailer.
The c-10 had a full load of fresh cut wood in the bed. :toothless
Hauled it on I-20 for about 20 miles at 60. Then another 20 miles on rural roads.
That was stock 302/AOD with 32" tires.
I have hauled several F-150's and a few Mustangs on the same trailer.
Same trailer, same Chevy C-10 (No load of wood in the bed)
Bronco on 38's, TTB/8.8 and 357W/AOD
It did fine on a 20 mile trip running 55-60 on a rural 2 lane highway.