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  • prj
    S2Forum Zealot
    • Mar 2010
    • 6308
    • Country: Estonia

    #31
    Irrelevant. There is barely any difference in the map, the biggest difference is the lower 6.5k rev limiter and some idle control maps.
    http://tuner.ee - http://www.facebook.com/tuner.ee

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    • igor136
      S2Forum Addict
      • Jun 2014
      • 363
      • Country: Croatia

      #32
      But my car spins to 7500 rpm.
      1-2-4-5-3

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      • UrS4boy
        S2Forum Obsessed
        • Feb 2006
        • 11859
        • Country: Canada

        #33
        Originally posted by prj
        Irrelevant. There is barely any difference in the map, the biggest difference is the lower 6.5k rev limiter and some idle control maps.
        Thank you. Based on igor136's comment that he is getting 7500 RPM before the limiter cuts in, is the handshake between the motor ECU and the autobox ECU via pins T55/51 and T55/54 resulting in the 6500 RPM limit and without that handshake, the motor ECU reverts back to the 7200/7500 limit?
        RS2'd 93 UrS4 5 spd sedan
        94 UrS4 V8 6 spd manual avant

        Comment

        • igor136
          S2Forum Addict
          • Jun 2014
          • 363
          • Country: Croatia

          #34
          Today I tested a boost with the new N75 (disconnected), and i have 1.4 bar on the display.
          This is something new. So, either the problem in leek or in ECU.
          But I can not find the leek. I try every day and I'm already crazy. Boost on this car is a jackpot.
          1-2-4-5-3

          Comment

          • igor136
            S2Forum Addict
            • Jun 2014
            • 363
            • Country: Croatia

            #35
            And yes, the engine runs a little rough.
            1-2-4-5-3

            Comment

            • Majorcina
              S2Forum Extremist
              • Jun 2013
              • 1334
              • Country: Montenegro

              #36
              Did u check if IC is leaking? On S6 it has plastic pipe,which is his weak point

              Comment

              • igor136
                S2Forum Addict
                • Jun 2014
                • 363
                • Country: Croatia

                #37
                Originally posted by Majorcina
                Did u check if IC is leaking? On S6 it has plastic pipe,which is his weak point
                I am. Leave it alone for 10 minutes with a pressure of 1.2 bar. No leaks.
                1-2-4-5-3

                Comment

                • Majorcina
                  S2Forum Extremist
                  • Jun 2013
                  • 1334
                  • Country: Montenegro

                  #38
                  E jbg ne znam sta dalje da gledas...

                  Comment

                  • igor136
                    S2Forum Addict
                    • Jun 2014
                    • 363
                    • Country: Croatia

                    #39
                    I had an idea to spray with start spray around the engine. But at the petrol engine it does not help.
                    1-2-4-5-3

                    Comment

                    • igor136
                      S2Forum Addict
                      • Jun 2014
                      • 363
                      • Country: Croatia

                      #40
                      Maybe Gasket on intake manifold? How do I test it? Rubber rings on the injectors are new.
                      One-way valve is new on the intake manifold.
                      1-2-4-5-3

                      Comment

                      • Majorcina
                        S2Forum Extremist
                        • Jun 2013
                        • 1334
                        • Country: Montenegro

                        #41
                        Check if wastergate is leaking,i readed somewhere here abouth it

                        Comment

                        • igor136
                          S2Forum Addict
                          • Jun 2014
                          • 363
                          • Country: Croatia

                          #42
                          Today I tried. Ideal
                          1-2-4-5-3

                          Comment

                          • Majorcina
                            S2Forum Extremist
                            • Jun 2013
                            • 1334
                            • Country: Montenegro

                            #43
                            Is car smooking on exhaust?

                            Comment

                            • igor136
                              S2Forum Addict
                              • Jun 2014
                              • 363
                              • Country: Croatia

                              #44
                              Not at all
                              1-2-4-5-3

                              Comment

                              • newsh
                                S2Forum Obsessed
                                • Aug 2003
                                • 16226
                                • Country: United Kingdom

                                #45
                                What about the one way valve from the IM to the PCV system?

                                S2 Coupe 3B Project


                                Ur quattro restoration

                                S2 Avant

                                Boost is the new rock and roll!
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