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fuel pressure regulator

fuel pressure regulator

Postby dusterguy [OP] » May 09 2012, 6:57pm

Can anyone tell me how to replace the fuel pressure regulator on my truck. I have a 1998 GMC Sierra 4.3 L V-6 engine.
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Re: fuel pressure regulator

Postby DeathSlinger00 » Jun 13 2012, 1:59am

i've never replaced one on the vortec 4.3. but i know its inside the upper intake plenum in with the spider. so, remove the plenum, and go to town. when you do it, feel free to do a writeup w/ pics to help out the rest of us. sorry you have to be the guinea pig on this one. i know there's tons of information on the old cpi 4.3's, and not so much on the newer ones for some reason. shenanigans.

oh, and this might be helpful.
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fuel pressure regulator

Postby Machster69 » Jun 13 2012, 2:12am

Good find Death...
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