Fuel Pressure

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Jun 1, 2005 | 03:13 PM

flounder564

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Joined: May 2005

Posts: 42

Fuel Pressure

I Just Found Out That If My Fuel Pressure Is Low That Be Causing My Car To Stumbble And Misfire If It Is Low How Do I Fix It

Jun 1, 2005 | 03:16 PM

OBE1 95Z28

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Joined: Dec 1969

Posts: 4,950

From: San Diego, CA

Re: Fuel Pressure

Could be due to a clogged fuel filter. The stock regulator is not adjustable; it would need to be replaced.

Jun 1, 2005 | 03:19 PM

flounder564

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Posts: 42

Re: Fuel Pressure

I've Already Changed The Fuel Filter Whats The Next Step

Jun 1, 2005 | 03:22 PM

OBE1 95Z28

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Joined: Dec 1969

Posts: 4,950

From: San Diego, CA

Re: Fuel Pressure

I assume you measured your fuel pressure with a gauge connected to the fuel rail schrader valve...what was the reading with the vacuum line (to the fuel pressure regulator) unplugged?

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