Resurrection of Carbon Destroyer Junior

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • aRtiS
    S2Forum Maniac
    • Nov 2008
    • 989
    • Country: Latvia

    #61
    I think there is difference between 1. Synchromesh and 2. Dog Box
    Gear box seen on picture is first option
    Audi RS2 600 hp
    Audi S2 1200 hp
    MB 230E '83
    https://www.facebook.com/ventracing.lv/

    Comment

    • aRtiS
      S2Forum Maniac
      • Nov 2008
      • 989
      • Country: Latvia

      #62
      Plastic turbocharger just arrived from Australia. At last

      Audi RS2 600 hp
      Audi S2 1200 hp
      MB 230E '83
      https://www.facebook.com/ventracing.lv/

      Comment

      • Thuppu
        S2Forum Freak
        • Sep 2010
        • 4115
        • Country: Finland

        #63
        Waterpump for rear radiator?

        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

        Comment

        • aRtiS
          S2Forum Maniac
          • Nov 2008
          • 989
          • Country: Latvia

          #64
          Originally posted by Thuppu
          Waterpump for rear radiator?
          Yes
          also possible for intake air cooling system
          one more will be needed
          Audi RS2 600 hp
          Audi S2 1200 hp
          MB 230E '83
          https://www.facebook.com/ventracing.lv/

          Comment

          • A80Avant
            S2Forum Obsessed
            • Sep 2005
            • 10873
            • Country: Greece

            #65
            Looks all good but I just told your wife! ;p

            Comment

            • aRtiS
              S2Forum Maniac
              • Nov 2008
              • 989
              • Country: Latvia

              #66
              Originally posted by A80Avant
              Looks all good but I just told your wife! ;p
              Dont kill my project ;(
              Audi RS2 600 hp
              Audi S2 1200 hp
              MB 230E '83
              https://www.facebook.com/ventracing.lv/

              Comment

              • gnutz2
                S2Forum Maniac
                • Aug 2006
                • 928
                • Country: England

                #67
                Originally posted by aRtiS
                Yes
                also possible for intake air cooling system
                one more will be needed
                Your going charge cooler route then. The Davies Craig pumps are great for flow but I think the flow drops a lot with pressure.

                These are the best http://www.ebay.co.uk/itm/JOHNSON-PU...item54123edd06
                The ONLY S2 Golf!
                http://www.s2forum.com/forum/showthread.php?t=19402
                10.42@138mph
                https://m.youtube.com/watch?v=0wnkkOfFpXg

                Comment

                • aRtiS
                  S2Forum Maniac
                  • Nov 2008
                  • 989
                  • Country: Latvia

                  #68
                  Originally posted by gnutz2
                  Your going charge cooler route then. The Davies Craig pumps are great for flow but I think the flow drops a lot with pressure.

                  These are the best http://www.ebay.co.uk/itm/JOHNSON-PU...item54123edd06
                  Yes you have recognised right this is Davies Craig pump 80 l/min. Obviously for engine cooling. Not decided till end about intake air cooling. Ice to air. There are pluses and minuses. Liquid to air. Again pluses and minuses. NO2 or CO2 to air? Any thoughts, sugestions, expierince?
                  Audi RS2 600 hp
                  Audi S2 1200 hp
                  MB 230E '83
                  https://www.facebook.com/ventracing.lv/

                  Comment

                  • aRtiS
                    S2Forum Maniac
                    • Nov 2008
                    • 989
                    • Country: Latvia

                    #69
                    Originally posted by gnutz2
                    Your going charge cooler route then. The Davies Craig pumps are great for flow but I think the flow drops a lot with pressure.

                    These are the best http://www.ebay.co.uk/itm/JOHNSON-PU...item54123edd06

                    Wow. Jonson pump is possibly good but 3 kg!!! Very heavy ;(
                    Audi RS2 600 hp
                    Audi S2 1200 hp
                    MB 230E '83
                    https://www.facebook.com/ventracing.lv/

                    Comment

                    • aRtiS
                      S2Forum Maniac
                      • Nov 2008
                      • 989
                      • Country: Latvia

                      #70
                      intake temperature should be close to zero





                      Made in Australia
                      Audi RS2 600 hp
                      Audi S2 1200 hp
                      MB 230E '83
                      https://www.facebook.com/ventracing.lv/

                      Comment

                      • repo
                        S2Forum Maniac
                        • Dec 2004
                        • 893
                        • Country: Finland

                        #71
                        I have tried this barrel thingy and was not happy with the performance.
                        Everything less than 2 bar is considered to be naturally aspirated

                        Comment

                        • aRtiS
                          S2Forum Maniac
                          • Nov 2008
                          • 989
                          • Country: Latvia

                          #72
                          Originally posted by repo
                          I have tried this barrel thingy and was not happy with the performance.
                          We were using this in not very ordinary way and reached 4 degrees Celsius intake temperature
                          Audi RS2 600 hp
                          Audi S2 1200 hp
                          MB 230E '83
                          https://www.facebook.com/ventracing.lv/

                          Comment

                          • Kryptonite
                            S2Forum Fanatic
                            • Aug 2010
                            • 63
                            • Country: Germany

                            #73
                            Originally posted by repo
                            I have tried this barrel thingy and was not happy with the performance.
                            Do you know the temperature of the cooling water? Maybe it was to high?

                            Comment

                            • repo
                              S2Forum Maniac
                              • Dec 2004
                              • 893
                              • Country: Finland

                              #74
                              We had the dry ice version, tried it with water, ice water and dry ice. All just as bad.

                              If You run on high boost and proper power (say four digits on I5) You need massive coolant volume, and need to cool it with dry ice. And still will have temp issues.
                              Everything less than 2 bar is considered to be naturally aspirated

                              Comment

                              • Thuppu
                                S2Forum Freak
                                • Sep 2010
                                • 4115
                                • Country: Finland

                                #75
                                Nitrogen cooling?

                                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

                                Comment

                                Working...