Yes, I have replaced everything from the tank dip tube to the injector pump. After priming, the motor runs flawlessly for hours.
I posted it on this forum because the Shibaura motor is standard on several tractors.
I have a Northern Lights generator 843n with a Shibaura 3-cylinder motor. Getting the motor to start after it's been sitting for more than 8 hours requires a lot of cranking or opening the bleed screw at the fuel intake hose and priming.
1) Could this be a faulty injector pump, or should I be...