"Have someone press the key in
"Have someone press the key in while you listen at the primer solenoid for a clicking sound.
If no sound, possibly the ignition switch isn't providing the voltage to it.
If a click is heard.... have the fuel primer bulb primed up hard, then remove one of the small primer hoses that lead from that solenoid to the engine (at the engine side), then press the key in. Fuel should shoot out of that small hose if all is well. Let us know what you find."
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