Hi Finn,

You never cease to amaze me with your airplane!

Did you solve the problem of "bubbles" in the fuel line between the tank and the boost pump?  Do you have slosh in your tank? It's hard to imagine that you are sucking air in through a line leak unless there is blockage in the tank or your vent is not providing sufficient air pressure.

Hope to try a start tomorrow. Have fixed several leaks found during spinning with the plugs out and also when I tried to start and think that I flooded it because I had the thottle valve fully closed.

Bernie