MEFI3 Stock 2001 502 Fuel pressure

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04-21-2003 | 07:06 PM

BryanTuvell

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Donzi33ZX

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From: Suffolk, VA

MEFI3 Stock 2001 502 Fuel pressure

I was told 43psi at the rail.
I have read higher numbers at WOT.

Thoughts/facts?

Thanks guys.
Bryan

04-21-2003 | 08:40 PM

liquid asset

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From: Haslet, TX,USA

I thought stock pressure was in the 30's like 36psi

04-21-2003 | 08:59 PM

Ric232

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It depends on the year. A 2001 would be 43psi.

04-22-2003 | 09:34 PM

Elite Marine

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From: IL

43 is correct, but make sure you're measuriong with a good mechanical gauge, electrical gauges aren't very accurate for diagnostics

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