Not sure what happened...think maybe i didnt have the gas cap on because i just cant think of any other reason.
Only got 165 miles out of the tank and had gotten too dependent on knowing the line...refusing to believe the indicator.
Anyway, after it ran out, i started it and ran it again just to make sure it was completely out of gas. Because i was refusing to believe it.
Useful part of the story is that we can, in fact, run the line completely dry...and it will fire up immediately once theres some gas in the tank.
I was concerned about possible priming issues with injectors or fuel pumps or whatever. But nope. Barely turned over and she popped right off