Your Dak could tow it but will be at the upper end of its limits. You could do it for a short trip across town, but it would be a risky proposition for any extended length or anything involving big changes in elevation. Lets say 3800# Cuda, 1500# trailer, your at 5300#. Possible, but not ideal. I don't know the torque range of the 4.7, but it probably isnt the greatest for towing big loads like that.