DonFromTX
Well Known Member
Trying to figure out the fuel flow indicator on the stock RV12. Obviously the sender is on the supply side to the engine, which uses a little of it and returns a lot back to the tank. From this forum, it appears to me that you then set the Dynon with some magic compromise number, which somehow compensates to some low degree of accuracy, for the returned fuel and comes up with al fuel burn (roughly at least).
This would seem to be a crude way of measuring fuel flow USEAGE, would it not be far better to plumb it into the fuel system AFTER the return line for dead accurate fuel use information?
This would seem to be a crude way of measuring fuel flow USEAGE, would it not be far better to plumb it into the fuel system AFTER the return line for dead accurate fuel use information?