Jim, I agree we need to end this because obviously you do not comprehend what I am stating. I have stated more than once - the bubble will move - also that the bubble/airlock/blockage - call it what you want - will prevent the fluid from passing to the other side of it.

Don't continue further or I'll tear into your ill conceived notion of what constitutes "opinion" regarding your baseless hearsay claims against an engine manufacturer. I'm fed up.

Greg

& DF4 - I've been trying to be nice here, so no need to PM - I'm done.