Originally Posted by floridacummins777
i read on the dodge site that the dodge ram st has more maxium towing capicity then the 5.7? is this true?
You misread something or its a typo. ST is a Trim not an engine. You can get a 3500 ST that comes with a standard 6.7L Cummins.
Assuming you meant a 3.7L V6 vs a 5.7L V8....
120.5" 4x2 3.7L 3.55/3.92 = 3750 lb
120.5" 4x2 5.7L 3.55/3.92 = 9050 lb
Even the 5.7L 3.21 is rated at 7050 lb.