Possibility....
Right now I'm about done trying to get it to work. The company I bought it from keeps telling me they are working on the issues but if they don't come up with a solution soon I'm yanking it back out. I figure they have until 1 Oct to have a fix for it. If not by then I'll pull it and install something else. I'm not going on my trip with a HVAC system that doesn't function properly.
Now onto the Jeep.
I tried to get some of the couplers you used and most of them are BO right now. Once I get the radiator back in and the accessory bracket installed I can get the final routing of the intake piping. It doesn't need to be hooked up to the cowl for me to run it.
I don't have that nice piece you did for the IAT so I've got to figure something else out on mine.