Did you ask the AX glow fellow if he was using a three or a two line or if he had any opinion about this thread? If not what does that have to do with this thread?

Hey your the one that said IMAC guys fly the big engines I just pionted out not all do.
As far as having anything to do with the thread ,about as much as your asinine statement about the 2 line versus three.
LOL go ahead and ignore the facts on how a fuel pump works, each application is different.
Oh just for kicks stick your finger over a line sometimes DUH!!!!!!!!!!!! it sucks like some others I know.