I'll edit and reverse the two lines and recompile. Also, in my curve, the red line IS below my curve at 6000 rpm where I am having the rev issue. Redraw and see if it corrects it I guess.

Real time engine testing soon over for the day...getting dark shortly. I don't like working around spinning props in the dark with a flashlight. I want to follow developments while on my vacation so the tablet computer is going along. Maybe no edits or testing but can save files for later I guess.

John