Tried the engine. No go
It seem not to get enough fuel somehow... If I prime it with my finger covering the muffler I can prime until it comes fuel out of the muffler, so it seem wet enough.
Then I try to crank it with electrical starter but no go. Tried LSN at 2.5turns - 3turns - 3.5turns.... HSN 3-3.5 turns

One question? Is the fourstroke supposed to push the fuel away from the carb at any time during a cycle?
When priming the engine I get fuel coming in the fuel line to the carb and after turning the prop another half turn it pushes fuel away again = fuel line is empty.
I can't keep fuel in the fuel line constantly while priming, it seem to surge back and forth as I rotate the prop.