Hello,
some update on the project. Second first flight is done.! Flying well, straight and fine.!
I can recommend an engine monitor. This picture is at level flight, 25", 2500 min-1. It is possible and necessary to lean agressively to get CHTs below 400°F. FuelFlow is not installed yet.
Wrong thread?
It is a Robin, and the finish looks unusual. It might be Oratex, which is this thread.
Is the engine monitor primary equipment or is it backed up by the original equipment ?