Thread: Fuel pressure problem...

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yea i have a jegs liquid filled guage. the fule pressure guage is mounted on the dual feed line it sits flat ( you look straight down at it) the regulator is mounted right at the dual feed line and then the ruber line goes down to the pump. pump rated at 5.7-8psi 80gph. all fule line is 3/8. This problem happens at idel it does not matter if i rev the engine the pressure does not rise more than 1/2 pound acording to the guage.

Thanks guy's i drained the liquid out of the guage, it actually made it more acurate ( in comparision to a shop guage) and it's working fine now. pressure at 5.5psi running for over an hour...