Join Date: Oct 2006
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Re: 2gm20f cannot get fuel to injectors
The bulb pump or the manual mechanical pump next to the primary filter will only get fuel to the injector pump. you cannot hand pump through the high pressure injector pump unless you can put 500 pounds of hand pressure on that bulb. You have to crack the fitting at each injector and crank the engine to get the fuel and air through the injector pump. Air will not pump through the injector as it will compress and not go through. you must open the connection at the injector. crank the engine and tighten each connection as it pumps a solid stream of fuel.
That derelict boat was another dream for somebody else, don't let it be your nightmare and a waste of your life.