For quite a while I have been having a problem with the output of my adanhrs
when I get above 5000 rpm my art horz & dg go nuts, sent unit into dynon
they could find nothing wrong sent in a inflight video and they said that it
was a vibration problem, I had already installed van's beef up kit for this
area, I have checked the prop angles they are ok had carbs balanced and
had a dynamic prop balance and still have the problem. I am not sure but
I think this happen after I installed the stronger motor mount bushings
has any else had this problem?