ERushing
Well Known Member
Last year, I had my Hartzell 2 blade dynamically balanced with an ACES and then checked with a Dynavibe. The prop is balanced to 0.05 IPS. I still feel an annoying vibration and may try a different orientation.
But before I do that, I wanted to get an informed opinion of where the spike at 1/2 per might be coming from. Any ideas? The prop is on an RV-10 with a IO-540D4A5 with a Lightspeed ignition on one side and a standard mag on the other. Dynavibe output is attached.
Thank you!
But before I do that, I wanted to get an informed opinion of where the spike at 1/2 per might be coming from. Any ideas? The prop is on an RV-10 with a IO-540D4A5 with a Lightspeed ignition on one side and a standard mag on the other. Dynavibe output is attached.
Thank you!