So for the past 2 weeks I have noticed a "dip" in the power around 7000rpm. She also seems less smooth than before. Is this the N FLASH that I am in need of or could it be that she has been flashed allready? First oilchange is'nt untill 1800km from now ( so maybe another 3 weeks...) but i dont know if this is something I should have checked out sooner. Oil level is checked and I added a bit not too long ago.

Man I tell you guys moving from a VOLVO XC70 this car makes me feel so stupid and happy at the same time. I have so much to learn!
:D

 

I doubt it is the N-Flash. what was your Build date anyways? There is actually a lot of discussion about a similar problem happening in the axialflow supercharger thread in the major horsepower upgrade threads. It seems that Richards 8 has been experiancing similar simptoms.