Finally, it?s been an eight year part-time project but we had a decent day here in Michigan for a first flight. 1.5 hours breaking in a new engine at 75% power and all performed as expected. Chts below 350, oil temp butterfly worked great to adjust oil temp to 200. Fast and heavy on the controls at those settings, did a lot of autopilot flying, checking systems. Today was basically keeping eyes on engine gauges, a few stalls, slow flight. Landings need some work though, takeoff was sweet.