RS4 V8 FSI engine wiring?

I'm researching the RS4 V8 FSI (BNS) engine for a GT40 replica project. But I'm having trouble finding good intel on the engine management..

The Only thing I have found so far is that I would need the full wiring and both ECU's (of course) AND the key and barrel + the instrument cluster. This to be able to get passed the immobilizer.



Can the immobilizer be disengaged or bypassed somehow so that I wouldn't need the key and cluster? These parts can be hard to source with an engine so therefor the question

All help is appreciated! Maybe someone knows of an other project with a BNS engine with stock engine management?

Found a partial answear to my question on an other site

The immobiliser can be deactivated either with a "Immobiliser defeat" tool wich require the ODB connector, or by sending the ECU to a company that can do it for you. If anyone else find's this thread, it might be of use