Wayne!
I swapped turbines between two jets for several years. I had both jets set up the same, and just swapped the engine. I had two complete set ups, ecu, wiring harness, valves, pmp, UAT, etc. Just switched out the turbine. On some jets, it is extremely quick and easy, others jets, it is a hassle. It is the most reasonable way to have more then one airframe with one or two turbines. Good luck!