Hey guys, I've built an Audi A4 B5 with the 1.8t AWT engine and would like to vote it now. Now I have seen that the ME7.5 is not as easy as I thought and hope now that I can help people here to create a reasonably reasonable setup. I have installed a 76mm exhaust system, 2mm compression reduction plate to get a compression of 8,5-8,9: 1. Then there is a 3 bar fuel pressure regulator, 630cc Simens Deka injectors and a GT3076 turbocharger.
The car should run at 1.5 bar holding pressure and a Lambda ratio of 0.85-0.90. Nachkat probe as well as EGR and secondary air pump should be programmed out. I am the people who can help me and not only chatter ever thankful for your participation. PS: I come from Germany for people who can come from here also write me in German to the grammatical mistakes of translators and long puzzles to spare. Yours sincerely Wink

I've searched all the chiptuning forums but no one posted anything matching so I'm looking for it here

it a DIY forum so no one will post a ready to go file and you won't find them here - start from stock file , read the topics etc.