Curious if anyone has a schematic or drawing of the engine coolant system. I’m swapping out the 7.3 for a dt360 and am not sure of the coolant system flow for the rear ac.
It’s the engine coolant lines that run to the rear of the excursion for the heating unit in the rear of the excursion. I just need to understand the flow of the system so I can hook the right hoses up to this motor.