Originally Posted by
jonnyjetprop
There was a Navajo Chieftain operational question on Piperforums.com and I was hoping that some AMF guys could answer. How do you currently operate your engines? MP, RPM, FF? LOP or ROP? Did AMF install engine monitors?
Thanks in advance.
When I was flying the Chieftain we were flying around at 75 lean of peak. Which yielded around 10gph. After I went onto the 99 and Metro they changed it to 75 rich of peak. I think the cause had to do with them finding cylinder head damage. 20 gph for 75ROP sounds about right.