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I have a 1998.5 5.9L Cummins Turbo Diesel manual shift. You can get fuel up to the high-pressure pump easily. That will still leave air in the lines between the high-pressure pump and the injectors. To fill the fuel filter and get fuel to the VP44 high pressure pump, you can 'bump' the ignition like you do after a fuel filter change. This means start to crank, but let go of the key after about one second. The low pressure pump will continue to run for about 20 seconds. Do this several times, maybe four or five. If you remove your fuel filter cap and fill it with fresh diesel, it will take fewer bumps. Then, crank to start. It might not start the first couple of attempts because of the air between the pump and injectors, and it might run rough for a minute after it does start.
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