Looking for PCM options
I should add that a factory PCM for 2015 and later has logic for a start signal over the CANBus that can't just be turned off. The Crate Motor tune that Sublime does makes the PCM the same as the one that Mopar sells with their swap kit, and removes this. No idea if Hotwire can do the same thing, but I would bet they can. Either way, you will need to probably get this done somehow if you buy a used PCM.