preassure regultor on fuel rail

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May 16, 2011 | 03:15 PM

thinkpaint

Thread Starter

Newbie

Joined: Aug 2010

Posts: 8

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From: upstate N.Y.

preassure regultor on fuel rail

was told i need an new preassure regulator on the fuel rail didnt know if there are after market ones that are better or i should go with stock or what i do have a tunner if that makes any different thanks

May 17, 2011 | 10:46 PM

BriteWhiteRam

Diesel Bomber

Joined: Mar 2009

Posts: 1,070

Likes: 66

From: Alberta, Canada

as far as I know there are no aftermarket FPR for the CP3

May 18, 2011 | 12:00 AM

2009RavenR1

Diesel Fan

Joined: May 2011

Posts: 17

Likes: 2

You could always upgrade the whole CP3 to a LBZ CP3....

Jun 5, 2011 | 04:36 PM

jbag

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Joined: May 2011

Posts: 4

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I was told I needed a fpr myself after changing the whole cp3 out I found a wire broke on a wiring harness going to something on the fuel rail. After I fixed this wire (rigged it up) it runs great. Probably my trouble from the start but I have a new pump now. Check those wiring harness's good. My truck was weak and losing power like crazy.