Planecrazy232

Well Known Member
I'm gathering as much info as I can on this. I'm helping a friend track down some vibration in his RV10 with a two blade Hartzell. (Been dynamically balanced). If you have this info please comment:

With Cyl #1 at TDC, what is the position of your two blade prop? (this is for 6 cyl engines only)

We are pretty convinced that his could be wrong.

Thanks in advance.