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#1
12-27-2002, 03:28 AM
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Fuel pressure question...
A friend of mine got me the B&M CommandFlo FPR modifier, and the accompaning fuel pressure gauge to go along with it. So far I have the gauge put on, I'm gonna put the CommandFlo unit on this weekend. As of right now my FP is at roughly about 33psi when the engine is running. Is that high or low, or normal? I could have sworn I remember once hearing optimum should be roughly around 41 or so psi for a Civic. So far only engine mods I have are short ram intake, and A'PEXi World Sport exhaust. Am I at the correct psi for having those, or should it cranked up a little bit? Here's a pic of where it's at when my car is running...
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Silver '00 Civic EJ6 Coupe PureHonda original member since Feb. 2000 D-series revolution For pics of my baby, click here! All rights reserved... All BITERS served! "The last time you had THIS much fun driving a car, it cost a quarter, and gyrated in front of the supermarket." i have yet to see any well done imports around here. most are road toilets driven by some high school punk -Drift hessemer69 on AIM 
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#2
12-27-2002, 08:02 AM
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the fuel pressure is different for every car, so 31 may be normal for your civic. but check in a service manual will give you the exact specs.
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Name: Scott Stable Of Cars I have Owned: 1991 Honda CRX 1990 Oldsmobile Cutlass Supreme 2003 Honda Accord 1998 Chrysler Concorde 2007 Honda Civic 1997 Toyota Camry 1995 Saturn SC2 1996 Ford Taurus 1991 GMC Sierra 2002 Daewoo Leganza 1999 Dodge Ram 2007 Honda CR-V 2003 BMW 325i
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#3
12-27-2002, 12:59 PM
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Also if you are leaving the gauge in there you should make sure that you get a Liquid filled Fuel Pressure gauge or it will bust within the next couple months.
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1989 s13 Fastback Tein HE coil-overs sr20det swapped! JIC Magic Front and Rear Strut Bars Slotted and Cross-drilled Rotors S/S Brake Lines Pivot Lazy eye controller Blitz LM Intake Blitz D1 Spec Turbo Timer Soon to come: Sard 550cc Injectors Blitz Nur Spec Exhaust Blitz Down pipe HKS FMIC http://www.driftmonkey.com (Part Owner)
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