I have a 2008 g6e turbo,  which has been written off, and recently bought a high km n/a g6e to swap all the good parts into..

 My question is what do i need to swap to make the car run?  I have been told that there are a few components in the car that all need the same codes for the car to start.  Since as i have a complete car to wreck i want to know what these are.. the plan was to swap the ecm, icc, bpm, ignition barrel, and the engine and trans. Has anyone on here done this? And will it be that simple? 

The only turbo conversion info i can find is about bolting a turbo onto an n/a engine..

Thanks in advance