Dutch circuit S2 3B

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  • Evert Thomas
    S2Forum Enthusiast
    • Sep 2007
    • 178
    • Country: Netherlands

    #61
    An onboard video taken at the Final of the UK Time Attack series on Cadwell Park

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    • Evert Thomas
      S2Forum Enthusiast
      • Sep 2007
      • 178
      • Country: Netherlands

      #62
      An onboard video of the Trackday @ Cadwell Park

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      • Evert Thomas
        S2Forum Enthusiast
        • Sep 2007
        • 178
        • Country: Netherlands

        #63
        The onboard video of the Superlap event at the circuit of Zandvoort

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        • TimE-J
          S2Forum Extremist
          • Jul 2009
          • 1292
          • Country: United Kingdom

          #64
          Nice video's! I was at a time attack event recently and saw in the advert a small picture of your car but obviously you weren't there!
          96 S2 aby Coupe. Rebuild Project
          96 mk3 golf tdi daily.

          Comment

          • Evert Thomas
            S2Forum Enthusiast
            • Sep 2007
            • 178
            • Country: Netherlands

            #65
            I have attend one Time Attack in the UK that was on the Circuit of Cadwell Park. For which event have you seen a picture of my car on the advert?

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            • Evert Thomas
              S2Forum Enthusiast
              • Sep 2007
              • 178
              • Country: Netherlands

              #66
              Last Friday I did completely different with the Audi S2 on request of my sponsor

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              • Evert Thomas
                S2Forum Enthusiast
                • Sep 2007
                • 178
                • Country: Netherlands

                #67
                The onboard video of the EsRij Tuning Audi S2 Time Attack Team on the circuit of Zandvoort at the Super Sunday event.

                Comment

                • Evert Thomas
                  S2Forum Enthusiast
                  • Sep 2007
                  • 178
                  • Country: Netherlands

                  #68
                  Two week age we started with the build of the car for the 2012 season, and last week the tubular wishbones from the US arrived



                  First step of the project is replacing al engine, gearbox and differntial mounths with aluminium mounths and the subframe bushes for aluminium bushes (with thanks to EsRij tuning)



                  Comment

                  • Evert Thomas
                    S2Forum Enthusiast
                    • Sep 2007
                    • 178
                    • Country: Netherlands

                    #69
                    Today we worked again at the car. We finshid the alignment of the engine/gearbox, propshaft and differential.



                    Comment

                    • terrybullwon
                      S2Forum Zealot
                      • Mar 2006
                      • 8782
                      • Country: England

                      #70
                      How do you plan to finish the wish bones?
                      Chef

                      Comment

                      • Evert Thomas
                        S2Forum Enthusiast
                        • Sep 2007
                        • 178
                        • Country: Netherlands

                        #71
                        The wishbones wil be powder coated, in fact they should be ready now.

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                        • Ryss
                          S2Forum Addict
                          • Nov 2009
                          • 233
                          • Country: South Africa

                          #72
                          Very enjoyable read and some good driving in the videos. Car is neat... very impressed.

                          With regard to waste gate . I tee'ed off the boost and went through a pressure regulator to the top of the waste gate. By adjusting the pressure above the diaphragm one can adjust the level of boost without having to change the spring.
                          Regards
                          Ryss
                          www.autostart.co.za

                          Comment

                          • Evert Thomas
                            S2Forum Enthusiast
                            • Sep 2007
                            • 178
                            • Country: Netherlands

                            #73
                            Originally posted by Ryss
                            Very enjoyable read and some good driving in the videos. Car is neat... very impressed.

                            With regard to waste gate . I tee'ed off the boost and went through a pressure regulator to the top of the waste gate. By adjusting the pressure above the diaphragm one can adjust the level of boost without having to change the spring.
                            Hello Rryss,

                            Thanks for you nice comment. For us it is not only important that the laptimes are good, but it is also important that our team gives a proffesional impression to the spectators and our sponsers. So it is very imporant our racecar looks neat and tidy.

                            With regard to the wastgate the frequency valve is for now the main problem. With the DTA stand alone computer it is hard to find the righ frequency. We have found a frequency valve for which the frequency to use with the DTA computer is known, so I hope this will be te solution.

                            Comment

                            • Ryss
                              S2Forum Addict
                              • Nov 2009
                              • 233
                              • Country: South Africa

                              #74
                              OK, did not realize you were using the frequency valve. Still its an option to simply control of the waste gate. I am using a manual set up but you can also use an electronic boost controller to regulate the pressure on top of the diaphragm.

                              But I am sure you know what you are doing. Again ... Well done.
                              Regards
                              Ryss
                              www.autostart.co.za

                              Comment

                              • Evert Thomas
                                S2Forum Enthusiast
                                • Sep 2007
                                • 178
                                • Country: Netherlands

                                #75
                                Well, for us it also many times trail and error, so we can use all help we can get, so thanks for you input on this one!

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