that isn't the part that isn't true

I didn't expect this thread to spark this much discussion!

"john smith" wrote in message
...
Ron Natalie wrote:
I believe certification only requires that the gauge show empty when
the tank is empty.

You keep saying this, but it's not true.

Empty... unusable... Not much difference in my book. If there is no fuel
flowing to the engine, it's empty!
Of course, if you know the Chinese fuel management technique, you can
extract some or all of the unusable fuel.