- Joined
- Aug 24, 2020
- Messages
- 2,425
- Reaction score
- 1,412
Does anyone know what the cruise RPM would be that equates to 1 tach hour in a PA28-201R (2003)? We just had a JPI 900 installed and it is set to 2300RPM but I am not sure the old analog gauge (still in the plane) uses 2300 to count one tach hour. Ideally I would like them to match and the unit has been in for just under 10 hours so now is the time to set it.
Any other settings you can think of that might need to be adjusted during this time would be helpful. The shop that installed it already calibrated fuel and manifold pressure. But this was one error I caught that I can correct myself.
Any other settings you can think of that might need to be adjusted during this time would be helpful. The shop that installed it already calibrated fuel and manifold pressure. But this was one error I caught that I can correct myself.
Last edited:
