very minor hesitation

I've had my Oct II TFSi VRS for a week and it's been a joy. I did notice yesterday when really giving it the beans there was a slight hesitation in 5th and 6th gear. this generally seemed to appear at 100mph and only lasted a split second.

It does feel quick for any OCty VRS so I was thinking maybe an aftermarket remap or something mabe the culprit. I had the same engine in an Audi A4 I had which I had remapped by Angel tuning which also had exactly the same hesitation when pushing it a bit.

Obviously this was noticed on the Autobahn during a recent trip :-)