Small Engine Troubleshooting Problems? Ask a Mechanic Now.
When it quits, do you have spark at the plugs? If ti has spark, then it has to be fuel problem.. But fuel filter usually does not show to be full when running, or stopped, but will fill when still. Where does the fuel come out of the tank? Off the bottom or out the top?
What kind of fuel pump? Pulse or ??
Does carburetor have a solenoid in it? t plugs the main jet when it closes, has to have 12volts at all times, or it shuts off the fuel??/
I see question is still open, did you find the problem?