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how many PSi of gas should i run?

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    #1

    how many PSi of gas should i run?

    i was wondering, how many PSI of gas should i run on my accord? i just installed my AEM fuel regulator and AEM fuel rail. my mods are,
    -DC Sports header
    -11mm racing wires
    -magnaflow high flow cat
    -AEM pulleys
    -AEM fuel regulator
    -AEM fuel rail
    -DC sports intake and thats about it, i guess. i was just wondering how many PSI would be good to race, without pushing my engine too much, and how many PSI should i run when its a daily driver. thanks, hopefully i hear some answers.
    -kool92accord-
    Tags: None
    #2
    well does anyone know what the stock cb7 fuel pressure is? the psi number?
    -kool92accord-

    Comment

      #3
      36-43psi is the stock fuel pressure range. i wouldn't go more than 5 psi considering all you have are bolt-on mods.
      5.6L V8 32V DOHC
      JDM HERITAGE - US BUILT

      Comment

        #4
        thanks, thats all i needed..im goin to put it at 48-50 psi tonight
        -kool92accord-

        Comment

          #5
          Dyno would be the best way to tell, or an A/F gauge.
          -Jay

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            #6
            some info for ya

            on 1990 models with vaccum hose attached it is35-37 psi--disconnected its 35-41. on the 1991 models with the hose attached it 30-38 psi--disconnected its 40-47. sorry to say it doesnt list 92-93 models under specs at begining of chapter 4 of helms. plus if you have not upgraded your fuel delivery ie fuel pump or injectors..if you run to high psi youll burn out your fuel pump or the pintles in your injectors.

            Comment

              #7
              I wouldn't increase the PSI of my fuel that much. For sake of doing more harm than good. However, that's just my two cents.
              2DAO (2 Door Accord Owner)
              JDM H22 DOHC 200/161 2.2L
              My members ride: http://www.cb7tuner.com/vbb/showthread.php?t=20385

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