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  • S2 Rally/Rallycross Updates

    Thought I'd put up a thread to track the progress and updates to my rally car.

    As she arrived…





    The start of the wrap…


    Completed…




    Sent from my iPhone using Tapatalk
    '94 S2 (RS2+ spec. Tarmac Rally Car)
    S2QuattroMotorsport

  • #2
    Stripping and lightening…








    Some pant to tidy it up…


    Removal of heater/air con…





    Sent from my iPhone using Tapatalk
    '94 S2 (RS2+ spec. Tarmac Rally Car)
    S2QuattroMotorsport

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    • #3
      The upgrades…

      Gripper diffs - they make a HUGE difference!


      Autronic SM4


      It's current map/output…



      Sent from my iPhone using Tapatalk
      '94 S2 (RS2+ spec. Tarmac Rally Car)
      S2QuattroMotorsport

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      • #4
        Upgrade of wishbones…


        …which were required after this little indiscretion…





        Sent from my iPhone using Tapatalk
        '94 S2 (RS2+ spec. Tarmac Rally Car)
        S2QuattroMotorsport

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        • #5
          Action from the weekends racing…







          With a little contact… good job I have some panels on order!







          Sent from my iPhone using Tapatalk
          '94 S2 (RS2+ spec. Tarmac Rally Car)
          S2QuattroMotorsport

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          • #6
            Fronts ready to go on



            Sent from my iPhone using Tapatalk
            '94 S2 (RS2+ spec. Tarmac Rally Car)
            S2QuattroMotorsport

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            • #7
              Nice car! Never heard of those Gripper diffs, expencive? What type are they?

              Audi UrS4 Avant 2.5 20vt - twincharged - Project
              Audi 80q B4 Sedan 2.2 20vt - Daily user
              BMW 320d Touring e91 M-Sport - Daily user
              BMW 740iA e38 - Project

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              • #8
                Looks like simple plate LSDs:

                http://gripperdifferentials.com/inde...dex&cPath=45_2

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                • #9
                  Originally posted by Thuppu View Post
                  Nice car! Never heard of those Gripper diffs, expencive? What type are they?
                  There epic, i have them in my S2 night and day difference I am sure 20Vturbo set up is alittle different to mine as hes on the loose stuff
                  Chef

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                  • #10
                    80-90% of the circuits tarmac, so I had Gripper set them up for this. They are absolutely awesome! ...but they still work very well on the loose stuff.
                    '94 S2 (RS2+ spec. Tarmac Rally Car)
                    S2QuattroMotorsport

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                    • #11
                      After smashing one of the headlights at the last event, I chose to remove the lights permanently rather than replace and possibly break again. Looks a bit more rallycross anyway



                      Sent from my iPhone using Tapatalk
                      '94 S2 (RS2+ spec. Tarmac Rally Car)
                      S2QuattroMotorsport

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                      • #12
                        Unfortunately the new wishbones don’t fit on the front with the brake upgrade it has, so I’m having to get custom hats made… these will be made to take Evo disks which are readily available here in Australia.




                        Sent from my iPhone using Tapatalk
                        '94 S2 (RS2+ spec. Tarmac Rally Car)
                        S2QuattroMotorsport

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                        • #13
                          EGT probe and gauge installed.
                          Also rewired boost control solenoid into the Autronic ECU, and installed switches to control the boost levels and activation of the anti-lag







                          Sent from my iPhone using Tapatalk
                          '94 S2 (RS2+ spec. Tarmac Rally Car)
                          S2QuattroMotorsport

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                          • #14
                            Anti-lag working.... just needs testing on track now.
                             
                            '94 S2 (RS2+ spec. Tarmac Rally Car)
                            S2QuattroMotorsport

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                            • #15
                              What I’ve removed so far…




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                              '94 S2 (RS2+ spec. Tarmac Rally Car)
                              S2QuattroMotorsport

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