Unflooding a m20.

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  • e30 gangsta
    No R3VLimiter
    • Jul 2004
    • 3877

    #1

    Unflooding a m20.

    I tryed pulling the fuel pump realy and cranking it. That did not work. Any other ideas to unflood the m20?
  • joshh
    R3V OG
    • Aug 2004
    • 6195

    #2
    I don't think you can "flood" a car with FI. What exactly is the problem?
    If you have a lot of gas pumped into the cylinders you may want to check your oil and make sure it doesn't smell like fuel. And if your plugs got really wet you might take them out and wipe them dry.
    Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

    "I cannot undertake to lay my finger on that article of the Constitution which granted a right to Congress of expending, on objects of benevolence, the money of their constituents. Charity is no part of the legislative duty of the [federal] government." ~ James Madison

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    • Mr Deagle
      E30 Enthusiast
      • Nov 2006
      • 1121

      #3
      uuhhh take the plugs out?

      Comment

      • e30 gangsta
        No R3VLimiter
        • Jul 2004
        • 3877

        #4
        ok spark and fuel is there but I feel that the motoris flooded it reaks of gas when trying to start. I have no idea what to do. fucking a this motor a pain
        Last edited by e30 gangsta; 03-09-2007, 11:32 PM.

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        • backtrail69
          R3V Elite
          • Jul 2005
          • 4471

          #5
          Pull out the plugs and crank it over with the fuel pump relay out. You will probably need to get a new set of plugs. I have found plugs don't work for shit once they are drenched...
          :: PNW Crew ::
          '87 325 4dr, '74 2002

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          • e30 gangsta
            No R3VLimiter
            • Jul 2004
            • 3877

            #6
            Hmm these plugs look fine nothing black on em or anything ok i guess ill try new plugs.

            Comment

            • winstontj
              E30 Addict
              • Mar 2007
              • 500

              #7
              Ether (start fluid) will wick away fuel from the plugs. Our cars are smart enough to usually not flood unless there is a spark or air issue.

              Are you sure you dont have a fuel pressure/delivery issue? If you have a cracked fuel hose there is your smell & it could also screw up your delivery because you dont have enough pressure to properly deliver fuel to the motor.... just a thought

              Comment

              • PeaveyBassist
                No R3VLimiter
                • Sep 2004
                • 3511

                #8
                Exactly what they have said. Take the plugs out (and fuel pump fuse/relay), and crank it over for a little bit. Then let it sit for a couple hours if you can (with the plugs out). Then crank it over again with the plugs out and see if it still smells like gas. If not, put em back in, replace fuse/relay and see if it starts.

                Will
                RIP e30 (brilliantrot '91 325i) 11/17/06 Byebye: 8/21/07
                Welcome e30 (brilliantrot '90 325is) 12/23/06
                DaveCN = Old Man
                My signature picture was taken by ME! Not by anyone else!



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                • e30 gangsta
                  No R3VLimiter
                  • Jul 2004
                  • 3877

                  #9
                  i got it running shortly after. Thanks for everyones input.

                  Comment

                  • 92 mtechnic cabrio
                    Honesty is not the best policy!
                    • Dec 2003
                    • 4907

                    #10
                    Originally posted by e30 gangsta
                    I tryed pulling the fuel pump realy and cranking it. That did not work. Any other ideas to unflood the m20?
                    gahaha the first thing I thought when you said this was "you're not driving an FC!"
                    R.I.P 07/01/09 - 04/23/10 :(

                    Comment

                    • e30 gangsta
                      No R3VLimiter
                      • Jul 2004
                      • 3877

                      #11
                      Originally posted by 92 mtechnic cabrio
                      gahaha the first thing I thought when you said this was "you're not driving an FC!"
                      LOL yeah on my old fc i never had to do it but i only had the t2 for like 1 week on the road. My friends n/a one though we do it every once in a while.

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