Towing 20k with my ram 2500 5.9 Cummins 48re Take 2!

So I figured we would give the old dodge with the 48re a second chance at towing this. The ambient temperature was about 25F cooler than when I tried this in the first video, also I was a little more conservative on the throttle. It doesn't take off great, especially if there is any incline but once up and rolling does ok. I wouldn't expect a long life out of a 48re trans towing this on a regular basis.