Final report. Picked it up, confirmed 14 psi came on (that was the highest I saw the original one produce), it is purring and the distinct whine from those spinners is back!
Coolant mystery remains. I drove it for about 10-15 miles, some of those miles were like I stole it in Track Mode, but got here, opened the hood and nothing abnormal. All is good, thanks Dodge, this was a good dealer story.