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Fuel stuck in tank

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cold starting
1K views 4 replies 3 participants last post by  MashaHauler 
#1 ·
When temps get down in low 30s my 7.3 won't start. Sure fire way to get it to go is to slightly preasureize the fuel tank. Fires up and runs a little rough for a minute or so while blowing white smoke. Seems like there is a restriction in the tank outlet or does someone have another idea. So far this only happens when parked overnight so I haven't been stranded yet... but that day is coming for sure. HELP!!
 
#2 ·
sounds like the fuel is gelling in the lines and by pressurizing the tank your forcing un-gelled fuel to the pump. Just start putting some additives in with each tank and you shouldnt have to do this anymore.
 
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