I have recently dug out my old 4hp 2 stroke evinrude, stripped down carb, cleaned fuel lines etc and replaced impeller in water pump. It starts and runs but I need to keep the choke on. Any suggestions would be great.
It will run for fine for a while with the vent turned off. I would clean out the passages in the carb. ( fish leader wire, carb cleaner, air. Use goggles.