Adjustable fuel pressure regulator

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Adjustable fuel pressure regulator

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Ford >> Brand Review >> Intake, Headers and Exhaust >> Adjustable fuel pressure regulator

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Adjustable fuel pressure regulator - 1/20/2008 6:53:26 AM

kaboom10

Posts: 42
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Joined: 1/7/2008
Status: offline

Any body put one of these babies in and tried it? I'd like to just up mine a few psi.

_____________________________

2002 F-150 5.4L FX4 4wd
Amsoil replacement filter w/modified air box
EGR carbon/kevlar brakes all around
LiveWire tuned w/PRP
http://i48.photobucket.com/albums/f240/kaboom10/100_0165.jpg

Post #: 1

RE: Adjustable fuel pressure regulator - 1/20/2008 3:05:15 PM

btexpress

Posts: 128
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Joined: 12/21/2007
Status: offline

First of all I wonder why?

Secondly, your engine uses a fuel rail pressure sensor to control fuel pressure to the injectors, modulating the fuel pump output with current control. Even if you put an adjustable regulator on it, the PCM will control the fuel pump to the PSI it determines to be correct.

_____________________________

Dennis W
www.blueovaltechs.com
http://blueoval.myminicity.com

(in reply to kaboom10)

Post #: 2

RE: Adjustable fuel pressure regulator - 1/20/2008 3:14:39 PM

kaboom10

Posts: 42
Score: 0
Joined: 1/7/2008
Status: offline

That's why I'm asking. I don't know all the controls that are in place. I guess it's time to buy a tuner and modify with it. A little more pulse width goes a long way.

_____________________________

2002 F-150 5.4L FX4 4wd
Amsoil replacement filter w/modified air box
EGR carbon/kevlar brakes all around
LiveWire tuned w/PRP
http://i48.photobucket.com/albums/f240/kaboom10/100_0165.jpg

(in reply to btexpress)

Post #: 3