Re: Fuel Pump Problem?

Posted by Owen_Dyneto On 2020/9/7 19:59:44

I'd think it unlikely that fuel could run back from the carburetor bowl thru the pump to the tank, isn't the fuel in the bowl at a lower level than the fuel inlet? I'd consider a non-functioning fuel bowl vent which would allow the fuel in the bowl to percolate out thru the main jets into the manifold and then evaporate.