Yes the 2.0T A4 and A5 has totally same engine and transmission. Do you use 95, 98 or 100 octane fuel ? What is your consumption ? Mine is about 8-9 in the city, 6.7-7 about 130-140km/h and about 8.4 between 150-155km/h on highway on long distance.
Do you use oct. 95 or 98 or better petrol ? Check my video I also have a 2.0 TFSI A5, it's bluefin mapped to 250HP. 0-200 is about 23.5 secs, yours is about 21. I used 95 oct. petrol but I think with better petrol it will give about 5% more power. I will try it.. :)
What is your absolut top speed on the digital speedo ?