Hello, for some time now it’s bothered me that my 98er 2.0T in the upper speed range at ~4,500 upm has a power break. It doesn’t always occur, but mostly. In the Excel table I have a normal acceleration process and one with a power break. You can see in the yellow area as it hangs at 4,480upm. All values break in at some point. But this definitely only happens at this speed. Are ~4,500upm not the “end” of the turbocharger? What else is at this speed? Wonder the position of the throttle flap with 32%. Please rename the ending of the EMS 2000 file in *.xls if it doesn’t happen automatically. Greeting Tom ps: Ignition coils, cables and candles are new. pps: what are these for hoses on the photo?