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Aruba1 · 11-13-2015, 05:56 PM

After watching the video I am even more confused. Does anyone know how much pressure is in the return line and when does this pressure kick in? Based on the video it sounds like there is constant flow and it doesn't make sense. There should be some pressure (1 or 2 PSI at the most?) but not a lot and definitely not constant. Or can the return line see as much pressure as the pump can put in some unique situations?

11-13-2015, 05:56 PM	#9
Aruba1 Registered User Join Date: Apr 2014 Location: Birmingham, AL Posts: 560	Re: fuel tank question After watching the video I am even more confused. Does anyone know how much pressure is in the return line and when does this pressure kick in? Based on the video it sounds like there is constant flow and it doesn't make sense. There should be some pressure (1 or 2 PSI at the most?) but not a lot and definitely not constant. Or can the return line see as much pressure as the pump can put in some unique situations?