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Fuel pressure question

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Old Jul 7, 2003 | 02:11 PM
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Default Fuel pressure question

What should our fuel pressure be at idle?
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Old Jul 7, 2003 | 02:15 PM
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Default Re: Fuel pressure question

I think around 50psi or so, maybe a little more. I've never checked mine but, have heard it should be around there. Our base pressure is 58-59psi but, since the regulator is manifold referenced it's lower at idle when there is a strong vacuum signal.
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Old Jul 7, 2003 | 02:17 PM
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Default Re: Fuel pressure question

That's what I thought, thanks.
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