UrS4 2.2T Avant project

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  • AndyP
    S2Forum Zealot
    • Feb 2004
    • 6049
    • Country: England

    #961
    Nice work

    What welder have you got?
    sigpic
    1991 Audi S2 3B - 2.5 Stroker engine
    1997 A6 2.5TDi quattro avant - C4
    1976 RD250E / 350LC cafe racer

    Comment

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

      #962
      It's a cheap 200 amp ac/dc/plasma china unit.

      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

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

        #963





        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

        • AndyP
          S2Forum Zealot
          • Feb 2004
          • 6049
          • Country: England

          #964
          If this performs as well as it looks, you're onto a winner!!
          sigpic
          1991 Audi S2 3B - 2.5 Stroker engine
          1997 A6 2.5TDi quattro avant - C4
          1976 RD250E / 350LC cafe racer

          Comment

          • kenax
            S2Forum Fanatic
            • Mar 2010
            • 85
            • Country: Finland

            #965
            Looks awesome, you're doing a really good job!

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            • quattro-nick
              S2Forum Extremist
              • Sep 2012
              • 1746
              • Country: Belgium

              #966
              nice intake but can you tell me more how it works because i see that the first holes are smaller than the intake-legs holes so does that not restrict(lower) your flow?
              audi coupe quattro b2 2.2 20vt project (573hp-626nm)
              TWINCHARGED power,zero lag
              AEM W/M injection

              Comment

              • zafra
                S2Forum Addict
                • Jun 2013
                • 320
                • Country: Spain

                #967
                wow!!!!
                Step 1: setup. <==
                Step 2: potentiation.
                Step 3: enjoy.

                Comment

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

                  #968
                  Thanks guys! Really hope that it would perform well, rather some better than the stock intake.


                  Originally posted by quattro-nick
                  nice intake but can you tell me more how it works because i see that the first holes are smaller than the intake-legs holes so does that not restrict(lower) your flow?
                  The total area of the holes are still bigger than the throttlebody bore, so they shouldn't be a restriction.

                  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

                  • quattro-nick
                    S2Forum Extremist
                    • Sep 2012
                    • 1746
                    • Country: Belgium

                    #969
                    do you use a origional throttle off a AAN engine?
                    what is your goal about hp?
                    audi coupe quattro b2 2.2 20vt project (573hp-626nm)
                    TWINCHARGED power,zero lag
                    AEM W/M injection

                    Comment

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

                      #970
                      Yes, orginal AAN. Max out the HX40S... 700+-hp.

                      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

                      • andrix
                        S2Forum Fanatic
                        • Jan 2007
                        • 68
                        • Country: Latvia

                        #971
                        nice intake manifold

                        Comment

                        • zafra
                          S2Forum Addict
                          • Jun 2013
                          • 320
                          • Country: Spain

                          #972
                          hey man, can you let me the sizes of plaque for the 7a head conversion
                          Step 1: setup. <==
                          Step 2: potentiation.
                          Step 3: enjoy.

                          Comment

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

                            #973
                            Originally posted by zafra
                            hey man, can you let me the sizes of plaque for the 7a head conversion
                            Ooh, sorry. Totally forgot. I will do it tomorrow.

                            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

                            • my2000apb
                              S2Forum Maniac
                              • Jul 2010
                              • 637
                              • Country: United States

                              #974
                              Originally posted by Thuppu
                              Yes, orginal AAN. Max out the HX40S... 700+-hp.
                              so this is getting the hx40s? do you have any older dynos from it?
                              BEAST '90 CQ 24v VRT / O1E / v8 rear, HOLSET SUPER 40 http://www.theprojectpad.com/viewtop...1&t=193#p37887
                              DD '86 4kq BLAZE, swapping aba/16vT and O1E http://www.theprojectpad.com/viewtop...1&t=201#p38264

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

                                #975
                                It has been in use fore some while... Only have this dyno graph that was in this thread earlier. We see what happens before Dmitri is here again... maybe a small upgrade on the turbo...

                                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

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