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Project fast S2 to faster S2 - Australian Edition

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  • Another update

    Gearbox had guide sleeve damage and we are replacing the input shaft bearing again as a precaution.
    The failure seems like from a mis alignment problem.

    Im also doing away with the spec clutch option.
    And going ahead with a twin plate tilton setup with cerametallic clutch plates.
    Flywheel is from 034 but needs to have clearances checked.
    Only thing that im yet unsure of is how the unsprung discs feel and engage as ive only been used to sprung discs.

    Anyone had experience with twin plate clutchs??



    Current:
    1993 Audi S2 Kingfisher Blue - GTX3582r w/ E85 = 430kw atw

    Past:
    2002 Audi S4 Nogaro Blue Stage 3+ - 250kw+ atw
    2001 Audi S3 Silver - 169kw+ atw

    Comment


    • Will work dont worry,we offer RCS200 Sachs Racing also twin plate.
      Audi S4 2.6 20V STROKER kkk26/27

      Comment


      • Unsprung multiplate will snatch & rattle so not tactile or friendly but really, holding the torque is your priority now I think mate
        Panthero Coupé quattro 20vt
        Indigo ABY coupé
        Imola B6 S4 Avant

        Comment


        • Ok big update guys

          Here is another photo of the input shaft damage from the bearing failure which in turn cause a domino of failures to the guide sleeve, then flywheel circlip bearing and last the clutch due to oil spray on to clutch from gearbox





          But after all that car is now all back together




          And the new 1000hp turbo strapped into position and new eboost2 wired up



          Just waiting on new brake rotors cause the old ones were toasted from lots of hard braking after racing due to limited slow down track at top end


          Hopefully on the dyno by mid next week.
          Aiming for 750whp (near enough to a 1000hp engine)
          Current:
          1993 Audi S2 Kingfisher Blue - GTX3582r w/ E85 = 430kw atw

          Past:
          2002 Audi S4 Nogaro Blue Stage 3+ - 250kw+ atw
          2001 Audi S3 Silver - 169kw+ atw

          Comment


          • what bolt did you use for the camwheel

            Comment


            • Originally posted by peter20vt
              what bolt did you use for the camwheel
              Arp
              I have a pack of 5 of spares
              Current:
              1993 Audi S2 Kingfisher Blue - GTX3582r w/ E85 = 430kw atw

              Past:
              2002 Audi S4 Nogaro Blue Stage 3+ - 250kw+ atw
              2001 Audi S3 Silver - 169kw+ atw

              Comment


              • oke thanks

                Comment


                • Here we are guys
                  700Hp at the wheels
                  770Nm at the wheels
                  38.5psi



                  Now intercooler is the weakest point. Too small

                  And power holds to redline, no dropping off like with previous turbo
                  Current:
                  1993 Audi S2 Kingfisher Blue - GTX3582r w/ E85 = 430kw atw

                  Past:
                  2002 Audi S4 Nogaro Blue Stage 3+ - 250kw+ atw
                  2001 Audi S3 Silver - 169kw+ atw

                  Comment


                  • Correctly scaled plot below.
                    Nice flat power between 6000 to redline.
                    Btw redline is 8500. Tuner just backed off at 7500 when he noticed it wasnt climbing anymore

                    Current:
                    1993 Audi S2 Kingfisher Blue - GTX3582r w/ E85 = 430kw atw

                    Past:
                    2002 Audi S4 Nogaro Blue Stage 3+ - 250kw+ atw
                    2001 Audi S3 Silver - 169kw+ atw

                    Comment


                    • wow thats some serious power.. one of the best builds here !! congradulations

                      Comment


                      • Originally posted by rxl
                        wow thats some serious power.. one of the best builds here !! congradulations
                        Thankyou mate.
                        Current:
                        1993 Audi S2 Kingfisher Blue - GTX3582r w/ E85 = 430kw atw

                        Past:
                        2002 Audi S4 Nogaro Blue Stage 3+ - 250kw+ atw
                        2001 Audi S3 Silver - 169kw+ atw

                        Comment

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