Ok, got you covered.
All trims/engine levels for the Charger, Challenger, and Durango - minus anniversary or variations on the same trim (citadel, sxt plus, gt plus, etc.):
10,545 hp. (1595 too much)
Or maybe we do it with nothing below RT for each vehicle:
8,759 hp. (191 short)
Lots of ways to run this. I will hold out hope that Ram is included, especially since they are supposed to reveal it in June anyway.
Ninja Edit to add one more:
All trims/engines, counting widebody and narrow as one variation
8,061 hp (889 short)