Hi there! I have audi a3 8l 1.8T(AGU engine Me7.5) it has only stage 1. I have bigger turbo (k04-023), big nozzels and the etc hardware. Ive bought mpps v16 and watching lessons for WinOls but still cant understand. Ill be very thankfull if u can give me some more information(from where to start), how I can go better and do my car. THank u :wave: :wave: :wave:

Post the file and lets start with some addresses.