You're going to need the entire pd wiring harness. Including the instrument panel. I hope you are good with vagcom and wiring. It would be a headache of epic proportions. Good job if you can succeed.
ahahah ok,tank you no saving to make good car do I want pd 150 but the ecu? how assemblage? which change? which suggestions? it worries only the ecu no the mechanics help me you if you are able . if it serves to you exchange I can send