checking fuel pressure
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Join Date: Mar 2008
Location: Clovis NM
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checking fuel pressure
I'm checking my fuel pressure with the engine running and it's 31psi, the book said to remove the vacuum line at the pressure regulator and the pressure should go up to around 39psi. Well the pressure did go up but gas started to come out of the vacuum side of the regulator. Is this normal, it does'nt seem right.
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Join Date: Dec 2002
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bad regulator
Also , you might want to to do a vacuum check on the dampner too. Bruce