Chipped 7A ECU on flea bay

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  • 20Vcqdriver
    S2Forum Maniac
    • Jun 2007
    • 829
    • Country: United Kingdom

    #1

    Chipped 7A ECU on flea bay

    Starting the strip down of the 7A in prep for the 3B, If anyone interested in the ECU it has this reference ( 130182228612 ). Already sold the 315cc injectors but plenty of other bits still available incl a wrapped 5 into 1 manifold and heatshield with genuine new Lambda......PM me for any parts.
    1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
    2004 A4 2.5TDi convertible, re-mapped to 180bhp
    2011 A5 sportback 3TDi-Backbox delete, remap
  • Error404
    Super Moderator
    • Mar 2007
    • 19789
    • Country: United Kingdom

    #2
    nice :mischeif:

    how much are the 315s out of interest and are they needed for this ECU to run right?
    Panthero Coupé quattro 20vt
    Indigo ABY coupé
    Imola B6 S4 Avant

    Comment

    • mcandmar
      S2Forum Zealot
      • Apr 2004
      • 5118
      • Country: Ireland

      #3
      The switch is interesting, who did the mapping for you?
      91CQ20v - Gone to a new home
      93UR-S4 - The Magic Carpet
      94S2Bus - The Emerald Express

      Comment

      • 20Vcqdriver
        S2Forum Maniac
        • Jun 2007
        • 829
        • Country: United Kingdom

        #4
        chip

        The 315cc injectors give the extra bit of fuelling I needed after fitting a larger MAF, so they are not critical but as they are also the 4 hole multijet type with a finer spray pattern giving a better burn, it means you will probably only gain about 10bhp and 12lb/ft torque. My setup without fine tuning was giving 185bhp and 180lb/ft. And before anyone asks someone has already bought the large airmass too.
        The chip was done by Patrick Carlier in Belgium and the switch is attached to the Eprom that holds the fuelling and timing information, can provide pics if necessary. As this is not a turbo car you do not get huge gains with a re-chip but it is noticable, especially over 4000rpm. When he was setting this up he achieved 190bhp with this chip and 184lb/ft, on a low mileage engine. Can provide a contact e-mail if necessary, just PM me.
        1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
        2004 A4 2.5TDi convertible, re-mapped to 180bhp
        2011 A5 sportback 3TDi-Backbox delete, remap

        Comment

        • Error404
          Super Moderator
          • Mar 2007
          • 19789
          • Country: United Kingdom

          #5
          have you changed the listing?
          Panthero Coupé quattro 20vt
          Indigo ABY coupé
          Imola B6 S4 Avant

          Comment

          • 20Vcqdriver
            S2Forum Maniac
            • Jun 2007
            • 829
            • Country: United Kingdom

            #6
            changed

            Just increased the starting bid as I would be not happy if it went last minute for £9.99
            1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
            2004 A4 2.5TDi convertible, re-mapped to 180bhp
            2011 A5 sportback 3TDi-Backbox delete, remap

            Comment

            • Error404
              Super Moderator
              • Mar 2007
              • 19789
              • Country: United Kingdom

              #7
              ah, yeah thought so!
              haha.... i was watching it, thought it was due to finish today
              Panthero Coupé quattro 20vt
              Indigo ABY coupé
              Imola B6 S4 Avant

              Comment

              • Flat on my back
                S2Forum Fiend
                • Jan 2007
                • 2449
                • Country: United Kingdom

                #8
                Jesh...

                That's a £200 re-chip!
                Carlos.

                On the look out for less bits for my s2 saloon project. Now supporting myself by shooting for my food. www.airgunforum.co.uk

                Comment

                • 20Vcqdriver
                  S2Forum Maniac
                  • Jun 2007
                  • 829
                  • Country: United Kingdom

                  #9
                  Jesh indeed

                  And the rest! It is a good mod and a must if you end up fitting the large airmass etc, so someone is going to get a bargain.
                  1986 Coupe q - 2281cc 3B, chargecooler, 2.75" exh & downpipe, ported head, water injection, CGR box, modified MD357 turbo, 440cc injectors, high power coil.
                  2004 A4 2.5TDi convertible, re-mapped to 180bhp
                  2011 A5 sportback 3TDi-Backbox delete, remap

                  Comment

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