Gentlemen,
I have the aforementioned engine, #640-19D, Eska model 14209-B.
I have:
1. Used brand new gasoline in a 50:1 mix ratio with marine 2 cycle oil.
2. Disassembled the carburetor and soaked, scrubbed, resoaked and scrubbed every square millimeter of it.
3. Run ultrafine wires through all...