I am interesting in a Turbo or kompressor.
But how much shall be changing ?
Can the energine take the power ? shall the piston or any other parts be replaced in the energine ?
What about the ECU (Motortronic)
Can the bi turbo systems from the RS6 be used and du the other parts fit on the ABH energine ?
Pleas give me some respons on this !

Regards
Søren