Thank you for your input, I will try some more troubleshooting. During the start sequence, it just will not stabilize and hand the controls over to me, but stays at some 50’-ish rpm and shuts down itself. “time” displayed, indicating blocked/restricted fuel lines according to the manual. I have tried different tanks and everything swapped out fuel vise, but no change. As I write this, I just recall that there might be a filter under the turbine cover...I will check once I get home..