Gen 3 Hemi list input needed

Thanks for the reply. The 8 speed option is looking really sweet. The Nag needs quite a bit.

The Holley software looks awesome but I probably would just get a good tune and never touch it in fear of screwing something up.
I'm using the SGA 8HP70 controller in my a100. So simple! You'll need a 2015 later shifter.. doesn't matter if it's V6, 5.7,6.7 etc. You can use the dial shifter from a truck as well but you'll need to let SGA know when you order. It's like 60 bucks for them to change the wiring to a dial connector. But, all in, it's 1000 bucks plus the cost of the shifter to be able to run it.
Did not know that about the Holley mounts, I will have to check those out.

MDS would be a cool option to have if I could flip hit a button say on longer trips, but agreed, will probably just come out.
Keep in mind that moving forward doesn't work in every car.. There's no way I could move forward 1.5 inches with TTIs and PS. From what I've seen and expect, I might be able to squeeze a 1/2" or less before the headers are into the PS box
Something I forgot to add about the Holley mounts is they also allow for a 90 degree oil filter adapter to be use. It's not cheap, but not sure it is more than the remote setup either.

If you run an automatic, you can keep the MDS. I think the Terminator X can run it, and the OEM computer certainly can. Only trick is turning it off. On the late model cars, sport mode disables it (I think), but no idea how you could turn on sport mode for the OEM computer and I don't know if the Terminator X can toggle it off and on with a button or something. I'm a stick guy and have a T56 so I've never looked beyond what to swap out to remove it.

On the OEM computer, at least for the 2015+ Challengers, the Sport button is in a separate module that ties into the CANbus network. It might be as simple as setting up an Arduino to put the right message on the network with the push of a button, but not certain. And if it is on different CANbus network than the PCM lives one, it would get more complicated.
Sport and track mode activations are made in the Sound German Controller (PCS Module) Pretty simple.. depending on which mode you select, those connections can go to ground or 12v + (either is recognized) through a 3 position toggle. PCS talks to the can