It Maps ECU S2 ABY

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  • wastegates
    S2Forum Addict
    • Dec 2004
    • 351
    • Country: Spain

    #1

    It Maps ECU S2 ABY

    Hello friends Kill time that I do not write, partly are so that he costs to me to write in Ingles, although I make an effort much to me in learning it. The question is that I have put it maps to my ECU..... but I have many doubts of the conducted work. They put a valve to me put in between the N75 and wastegate, to produce an air flight ... Wastegate has unsealed me and tightened the screw until the bottom..... I have changed the electronica... and this I have happened yet to have 233 cv to 261 cv before now, also 332 365 Nm before and now Nm... It seems to you correct what there are I throw? I hope that the Spanish reads this and corrects my errors of writing. Sorry by the errors. Greetings
    Charles

    Audi S2 Coupe ABY 1994
    Barcelona
  • wastegates
    S2Forum Addict
    • Dec 2004
    • 351
    • Country: Spain

    #2
    That are complicated to understand my way to write ... I need your urgent knowledge Greetings
    Charles

    Audi S2 Coupe ABY 1994
    Barcelona

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    • BRY
      S2Forum Possessed
      • Nov 2004
      • 3755
      • Home: United Nations Current: Vietnam

      #3
      Have you written the chips?
      Have you fitted a bleed valve? They are not the best way to get power from your S2.
      Kingdoms are run by Kings, Dictatorships are run by Dictators.
      England must be a Country. :mischeif:

      Comment

      • wastegates
        S2Forum Addict
        • Dec 2004
        • 351
        • Country: Spain

        #4
        No, I have not been. It takes it chiptuner and they did that to him to the car For that reason I am worried , I have spent much money, to be very expensive $$$$$>
        Charles

        Audi S2 Coupe ABY 1994
        Barcelona

        Comment

        • S2central.net
          Retired OG Mod
          • Jul 2003
          • 16590
          • Country: Northern Ireland

          #5
          If the chip tuner has fitted a bleed valve then he does NOT understand the Audi S2 !

          There is no need to mess with any wastegate connections on the S2 to make more power. ALL that is needed is good ECU software for turbo, ignition & fuel control.
          Paul Nugent
          Webmaster http://S2central.net
          Administrator http://S2forum.com

          1994 S2 Coupe ABY - aka Project Lazarus
          2001 A6 allroad 2.5TDi - family tank
          2003 S4 Avant 4.2 V8 - daily burble

          Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)

          There are only 10 kinds of people that understand binary - those that do, and those that don't

          Comment

          • wastegates
            S2Forum Addict
            • Dec 2004
            • 351
            • Country: Spain

            #6
            Originally posted by S2central.net
            If the chip tuner has fitted a bleed valve then he does NOT understand the Audi S2 !

            There is no need to mess with any wastegate connections on the S2 to make more power. ALL that is needed is good ECU software for turbo, ignition & fuel control.


            Thanks Paul

            It imagined that it was badly a work. Thursday I went to complain to me the badly work conducted and arranged to fix it or or to give back to me $$$$$$$$$$$>
            was convinced of its good one for doing but much has disappointed me.
            A greeting of Carlos
            Charles

            Audi S2 Coupe ABY 1994
            Barcelona

            Comment

            • mastermind
              S2Forum Addict
              • Jan 2005
              • 244
              • Country: South Africa

              #7
              Normaly people put a mechnical valve in place of the N75 to increase boost but this is wrong as the chip is then not controlling the boost. Fueling and timing will be all wrong
              Tightening the wastegate is also wrong.
              This is done when some1 tries to make it a mechanical system instead of boost being controlled by a good modified chip.
              Put everything back to standard. Buy a chip from Paul or Mihnea. you will be happy.
              The Red Baron
              (R)S2 spec, 034 GT3071
              Wagner Short Intake and Intercooler
              Whiteline, Custom Shocks with external reservoirs
              8pot calipers with A8 discs
              Vems

              Comment

              • wastegates
                S2Forum Addict
                • Dec 2004
                • 351
                • Country: Spain

                #8
                I have committed the error to do it in Barcelona.
                My intention was to do it with Paul, but to send to England the ECU gave fear that were lost, and that me that the Spanish (Rafaél) I advise myself that it did with Paul......
                I feel to have it I do not throw with You.
                Carlos.
                Charles

                Audi S2 Coupe ABY 1994
                Barcelona

                Comment

                • wastegates
                  S2Forum Addict
                  • Dec 2004
                  • 351
                  • Country: Spain

                  #9
                  Hello to all.
                  Before nothing to request excuses by ortografia in English (translator in line) To say, that he mistakes to me making the reprogramming of the ECU in Barcelona. Luckily already this solved and I return to have the car in original state. It wanted that you informed to me on the reprogramming of the ECU that you do.
                  Cv?
                  Torque ?
                  Rpm?
                  Pressure I disturb?
                  is necessary to modify wastegate

                  I need the information because I am determined to that you do me. PS: The Spanish I provide the information on the value of the reprogramming and the direction of reception of the ECU. Can confirm by Mp Mr. Paul?
                  Charles

                  Audi S2 Coupe ABY 1994
                  Barcelona

                  Comment

                  • S2 Ant
                    S2Forum Possessed
                    • Jul 2003
                    • 3682
                    • Country: United Kingdom

                    #10
                    I believe a general remap of a standard S2 will give you ~280bhp and ~430nm this is obviously dependant on the health of the engine, peak boost for the ABY is ~1.4bar.
                    Ant

                    2007 Mk5 Golf GTi, 3 door, DSG, REVO Stg 2 and other goodies
                    2011 Kawasaki Z1000

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