my car is running too rich. i need to add a fuel pressure regulator on it, but i'm hesitant to purchase the eBay/Megan brand UNIVERSAL fuel pressure regulator. I do not know whether or not it will fit. Has anyone put a fuel pressure regulator on their h22a? Will a car run without a FPR? Thanks. and can someone put a picture of their FPR please? thanks.
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that would be my last "solution" to that issue... What ecu are you runningOriginally posted by 19accord92
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im running the jdm auto h22a ecu. can't remember the code. the guy who tested the car for emissions recommended switching out the o2 sensor. i re-used the f22a1's o2 sensor.Comment
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The O2 sensor could be the culprit. A Fuel Pressure Regulator in this case is just a Band-Aid for the real problem. Not fixing it. Change the O2 sensor and see if that fixes it. If not then you've still helped your high-mileage car tremendously.My Members' Ride Thread - It's a marathon build, not a sprint. But keep me honest on the update frequency!Comment
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why did you make another thread about the exact same thing? we gave you some options and tried to help you in the technical thread but u rather just ignore those and make a duplicate thread and post somewhere else???
...... you are going to get the same responses here...
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http://www.cb7tuner.com/vbb/showthread.php?t=82419F22a1-->F22A-->H22A-->auto-2-5spd-->K20 6spd-->F22C 6spd RWD-->4G63 6spd AWD-->K24 6spd????
Sold to: blackice, Myothercar, Rennat, Ilikebigbutts, HA91, DA92CB7, accord91lx, Cb7GHOST, Gemini, whiteaccord92,Warudakumi, jhondayaaj
Bought from: 93twodoorLX, Datmofo, g7kobayashi, accord_inspire, Accord SiR, Kurobei, UK-Accord, phreakish93, RENR, k-martComment
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are you also using the fuel pressure regulator that came with the h22a?
If you are using the f22 regulator....it runs higher pressure, and that is why you are running rich.Comment
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it doesnt make that much of a difference really.... not enough where he is blowing black smoke out the exhaust..Originally posted by v4lu3sF22a1-->F22A-->H22A-->auto-2-5spd-->K20 6spd-->F22C 6spd RWD-->4G63 6spd AWD-->K24 6spd????
Sold to: blackice, Myothercar, Rennat, Ilikebigbutts, HA91, DA92CB7, accord91lx, Cb7GHOST, Gemini, whiteaccord92,Warudakumi, jhondayaaj
Bought from: 93twodoorLX, Datmofo, g7kobayashi, accord_inspire, Accord SiR, Kurobei, UK-Accord, phreakish93, RENR, k-martComment
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im thinking its the o2 sensor. even if its running rich, you should check timming, spark plugs, and anything that deals with fuel and spark. i think its sparking late. like when the valve opens its sparks out or something.miss my turbo cb7
moved onto volvos. dont know how that happened, just didComment
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