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flo scan is fluctuating/ bubbles too

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  • flo scan is fluctuating/ bubbles too

    engine ran perfect however, noticed today on plane flo scan meter was fluctuating between 8-12 gph, should have been about 10 gph.

    at idle flow scan also fluctuated between 0-4 gph. normally i burn 2 gph at idle.

    thinking it might be the white powdery substance on the vst filter when i got home....i changed the fuel/warier separator (no water found) engine mounted fuel filter and removed and cleaned the vst filter, it was dirty.

    with high expectations, started it up on the lift, same problem.

    thinking it may be the flow scan sensor (paddle wheel) i called flo scan.

    UPDATE: today i hooked up a clear fuel line from the engine mounted filter to fuel line....have many bubbles. gues i nedd to work my way backwards towards the tank.
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