Planning to tow 7500 pounds with Ram 6.4...ok??

Several months ago I was driving a charter bus down I-64. A black Ram was puling a large 5th wheel trailer and was having no problem keeping up with my bus. I was thinking that his Cummins was doing a great job. I slowed down for a construction zone and he pulled into the left lane and went right by me. I then saw that it had a 6.4 Hemi in it. Quite impressive! I think that you're going to find that your truck will have no problems with a 7500# trailer. :)