Hi guys, well I have just purchased a k03-73 turbo for the a4. The car at the moment engine wise is standard apart from a remap (unknown from the previous owner) and a bosch 710N valve.
What would you guys recomend I need to partner the new turbo? probably looking to purchase a silicone TIP (anyone got one knocking about??) will the fuel injectors be up to the job?? its a 2000 APU lump, I could be wrong but didnt these have higher flow rate injectors than the earlier AEB lumps??