I curently haul with a 97 f350 dually with a 9ft utility box 7.3 automatic tranny. I have put some money into it including alittle extra power. I am currently running an edge programmer, cold air intake, and straight exhuast with a 5" stack. I am thinking about trading my trailer for a bigger one so instead of hauling 15,000 lbs i would be up to about 24,000 lbs. I have a chance to pick up a mint condition 93 1 ton dodge club cab dually with a 5.9 and a 5 speed. I was wandering what your thoughts are on either one of these trucks for this heavy hauling?