D dahugo Member Feb 20, 2012 #1 I searched and found a thread with appropriate fuel pressure thresholds for a carb'd engine but not the io-320. Anyone know what's low and what's high? I would like to program my fd180 appropriately.
I searched and found a thread with appropriate fuel pressure thresholds for a carb'd engine but not the io-320. Anyone know what's low and what's high? I would like to program my fd180 appropriately.
D DaveG Member Feb 23, 2012 #2 This is from the my Lycoming operators manual. IO-320-B, -D, -E Series;AIO-320; LIO-320-B Inlet to fuel injector: Min 12, Max 45 IO-320-C Series; LIO-320-C Inlet to fuel injector: Min 14, Max 45
This is from the my Lycoming operators manual. IO-320-B, -D, -E Series;AIO-320; LIO-320-B Inlet to fuel injector: Min 12, Max 45 IO-320-C Series; LIO-320-C Inlet to fuel injector: Min 14, Max 45
frankh Well Known Member Feb 23, 2012 #3 depends what you have. From memory the AFP FI servo is happy between 14 and 90 psi.
