Fuel pressure dropping while driving and under acceleration to zero at idle runs 4 lb electric Blue

Rat Bastid said
What do you have for a pressure gauge? You just need to tap into the line to the regulator and see how much pressure you have with the engine running.
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i put a gauge on the side of the regulator it showed the same as the other two aleady o
Rat Bastid said
Yeah, you need to check the pressure before the regulator.
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