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Fuel Pressure drops quickly after pump cuts out
OK figgered it out it a "check valve"! it a one way valve that keeps the pressure from leaking back into the tank. I have a resto-rod runing a 5.3 LS with the same issue. This is a new build, baught a AN6 check valve from summit racing fixed the issue. you just need to put it between the...- FWFascenelli
- Post #8
- Forum: Engine & Drivetrain
