GUMP(P)GasUndercarriageMixturePump(Prop)Low Fuel Flow?I that case - it could have been:Out of gas, Selected wrong fuel tank, too Lean of a Mixture
(instead of Rich)Didn't turn on the electric fuel boost pumpWater "may" have caused a momentary sputter, but I was always taught
to rev it up a few times when switching fuel systems to "blow" out
anything that may have settled in the fuel tank, or lines....and if there
continued to be a problem, to go back to the previous setting.Glad
he he's O.K., could have been another phone call with bad news.
Fuel flow problems can relate to no fuel, especially since there was no fire at
all. He was fortunate as he was probably doing what he liked best to do.