And just what do you do with that 7 1/2 gallons of gas? Especially if
you are not at you home field.

I suppose it depends how it got there.

And have you ever tried draining several gallons of fuel out of an
airplane?

Yes. For precisely those reasons.

And after draining 7 1/2 gallons our of a Champ I only have 4 1/2
gallons left.

Then it would be a short flight.

Jose
--
Nothing takes longer than a shortcut.
for Email, make the obvious change in the address.