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April 9, 2023 at 10:39 am
#274974
If you haven’t already I would disconnect the fuel line at the carb and pump the plunger on the tank…..this will verify fuel flow from the plunger.
If no flow…..then you need to examine the plunger/pump parts in the tank assembly. There are parts diagrams available. Most likely the parts manual for your particular engine has a page for the tank parts.