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Stock fuel pressure

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Old 03-10-2011, 04:04 PM
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Default Stock fuel pressure

Hi I have an aeromotive rising rate and ordered my rail from socks. Btw socks if ur reading this This thx bro. I am pretty much done installing but when I fire her up what shod the pressurebeAt. I also have a walboro 255
Old 03-10-2011, 04:05 PM
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the pressure should be whatever your injectors say they should be
Old 03-10-2011, 06:12 PM
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I think it 38 PSI.
Old 03-10-2011, 06:53 PM
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actually I believe it is 42psi stock ,but like FAITH said go by what yoru injectors are rated for as far as minimal flow is . I run @45 on my RC 660cc.
Old 03-10-2011, 09:05 PM
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i have stock in jectors?
Old 03-10-2011, 09:53 PM
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then wtf are you installing a FPR and a walbro?
Old 03-11-2011, 01:00 AM
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^^^^^^He is going Boost, just doing it right the first time!!!

Unlike Many he is doing fuel and FIC BEFORE he goes boost.





I would set it at 40 while your N/A!
Old 03-11-2011, 05:43 AM
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Thanks(:
Old 03-11-2011, 03:54 PM
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i finished installing the fpr rail injectors and fuel pump, easy but a few bolts were a pita 4 real glad its done, now how should it react to starting the first time, it wont crank first try right?
Old 03-11-2011, 08:58 PM
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If you drained the gas supply line, you'll have to wait a moment for the gas to reach the injectors.



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