fuel pressure regulator
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From: wrightsville beach, nc, usa
fuel pressure regulator
i know this is a stupid question but i just want to make sure that i am working on the right part. the regulator goes directly into the fuel rail right. and i believe it is on the drivers side and is greenish grey in color.
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Re: fuel pressure regulator (beaterman)
The FPR has a vacuum hose attached to it; and also the fuel return hose.
Outside of the injectors, the other thing that's on the fuel rail is a pulse dampener, where the supply hose is attached. That thing doesn't have a vacuum hose.
Outside of the injectors, the other thing that's on the fuel rail is a pulse dampener, where the supply hose is attached. That thing doesn't have a vacuum hose.
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From: Edgewater, MD / La Jolla, CA
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