93 lumina euro w/3.1

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rebel_wolf74

01-17-2004, 04:13 PM

Can someone please tell me what the fuel pressure should be on my 3.1. When i checked it with just the key on it reads about 48psi and then when i start it up, it holds right about 40psi. Is this good or bad as far as the pressure goes. Thanks in advance!!!!

JERKY420

01-31-2004, 01:18 AM

looks great

dumaws

04-29-2004, 10:54 PM

the pressure is fine it should be about 35 to 40 when running

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