Fuel Pressure?
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Joined: Nov 1998
Posts: 71,094
From: Hell was full so they sent me to NJ
Stock... 43.5psi, measured with the vacuum compensation line disconnected. Leave it there.
There is no reason to run at anything other than stock, unless you want to increase the effective flow rating of the injectors. When you had the PCM tuned, what pressure did you tell the tuner you were going to run the fuel system at? If you didn't tell him a pressure, he will have assumed you are running stock pressure, and set the injectdor flow constant based on that pressure.
There is no reason to run at anything other than stock, unless you want to increase the effective flow rating of the injectors. When you had the PCM tuned, what pressure did you tell the tuner you were going to run the fuel system at? If you didn't tell him a pressure, he will have assumed you are running stock pressure, and set the injectdor flow constant based on that pressure.
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Registered User
Joined: Mar 2007
Posts: 116
From: Fort Worth, Texas
Thank you
Ill double check with thunder....it was at least 6 months back so im not sure....car SHOULD finally be running or at least started for the first time tomorrow....or today seeing as how its 230 am
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