1.9Bar wastegate spring, where to get one?

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  • Rusty
    Super Moderator
    • Jun 2004
    • 18953
    • Country: United Kingdom

    #16
    Originally posted by Rocco
    i´ve bought one from Ultimot.de

    around 69€
    69 Euros for a spring!!!

    Get it measured up:-
    • Diameter of wire
    • Diameter of spring
    • Number of coils
    • Free length
    • Compressed length if possible


    Cheers'en, AndyC
    1994 ABY Coupe - Projekt Alpinweiss

    Comment

    • Rusty
      Super Moderator
      • Jun 2004
      • 18953
      • Country: United Kingdom

      #17
      Here's a link from Pembo, http://www.s2forum.com/forum/showthr...ight=wg+spring . I'll take the WG cap off and measure the OE spring if noone else has one already out... oh, and a pair of callipers
      Cheers'en, AndyC
      1994 ABY Coupe - Projekt Alpinweiss

      Comment

      • Ross
        S2Forum Possessed
        • Aug 2005
        • 3399
        • Country: England

        #18
        Yeah I thought 69E seems alot for a piece of coiled wire... the $45 from 034 is enough but the postage is another $30 hence the group-buy consideration!

        Unless I can get one from someone here then I think I'll get one ordered up.. a batch of 5 would come in at about £3 each by the looks of things

        If you've got the appopriate measuring tools then specc'ing up the stock spring could be a good idea as a basis of cost estimate
        AUDI - saving Dad's from minivans since 1994

        Comment

        • Rusty
          Super Moderator
          • Jun 2004
          • 18953
          • Country: United Kingdom

          #19
          I'll have a look, no callipers any more as they were from work Need to see if anyone has one lying about... You can wind the WG in quite a bit, might work OK.
          Cheers'en, AndyC
          1994 ABY Coupe - Projekt Alpinweiss

          Comment

          • Rocco
            S2Forum Zealot
            • Aug 2007
            • 6393
            • Country: Spain

            #20
            i know... it is expensive, but for example i have a friend with another S2 avant who has bought a 100% same 1´9bar wastegate spring in a mechanical parts store for the half of money, and it works well haha but only whem it is cold ,because whem it goes hot it lose some of the spring strengh... and my wastegate spring not.. it works perfect ALWAYS ,cold or hot
            RED Mitsubishi Lancer Evolution VI TME nº 16 of 250
            BLACK Mitsubishi Lancer Evolution VI TME nº 189 of 250
            LWB Audi Sport Quattro project

            Comment

            • Rusty
              Super Moderator
              • Jun 2004
              • 18953
              • Country: United Kingdom

              #21
              Sounds like he got a slightly wrong grade of steel there then
              Cheers'en, AndyC
              1994 ABY Coupe - Projekt Alpinweiss

              Comment

              • Costash
                S2Forum Maniac
                • Mar 2009
                • 878
                • Home: Romania Current: United Kingdom

                #22
                I fit a 034 spring 1.9 bar yesterday and the problem I have it is that the spring is a bit bigger in diameter than original and makes a noisy sound when the wastgate is working .In my opinion it is the movement of the spring because is a bit bigger.

                Comment

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

                  #23
                  no problems with noises when i used the 034 spring. it may be something else

                  Comment

                  • Costash
                    S2Forum Maniac
                    • Mar 2009
                    • 878
                    • Home: Romania Current: United Kingdom

                    #24
                    The strange noise is from spring because is moving a little bit in wastegate in horizontal plan .After this I changed the 034 spring with original one and I took the car for a spin and there was no more noise from wastegate.Is it true the original spring is smaler in diameter than the 034 spring ???

                    Comment

                    • newsh
                      S2Forum Obsessed
                      • Aug 2003
                      • 16226
                      • Country: United Kingdom

                      #25
                      My car runs a 1.9 bar spring


                      I've also got a few ur springs.

                      S2 Coupe 3B Project


                      Ur quattro restoration

                      S2 Avant

                      Boost is the new rock and roll!
                      sigpic

                      Comment

                      • Rusty
                        Super Moderator
                        • Jun 2004
                        • 18953
                        • Country: United Kingdom

                        #26
                        Where did you get it to then John?
                        Cheers'en, AndyC
                        1994 ABY Coupe - Projekt Alpinweiss

                        Comment

                        • newsh
                          S2Forum Obsessed
                          • Aug 2003
                          • 16226
                          • Country: United Kingdom

                          #27
                          Originally posted by Rusty
                          Where did you get it to then John?
                          Mihnea fitted it for the RS2 turbo map so when we did the GT30 I said I wanted to keep it in. I can get 1 Bar on a light throttle about 1.5 Bar half throttle (he did a part throttle boost control) and only get 2 Bar when I floor it and hold it there.

                          S2 Coupe 3B Project


                          Ur quattro restoration

                          S2 Avant

                          Boost is the new rock and roll!
                          sigpic

                          Comment

                          • HPmuirt
                            S2Forum April Fool
                            • Apr 2005
                            • 3014
                            • Home: United Kingdom Current: England

                            #28
                            Originally posted by newsh
                            My car runs a 1.9 bar spring


                            I've also got a few ur springs.
                            Are the UR springs 1.9 bar abd are they for sale

                            Cheers n

                            Si
                            95 ABY S2 Coupe - Ragusa Green
                            Subtle mods here and there


                            2011 A5 3.0 TDi - Lava Grey
                            With every option available (except a towball)

                            Comment

                            • newsh
                              S2Forum Obsessed
                              • Aug 2003
                              • 16226
                              • Country: United Kingdom

                              #29
                              Originally posted by HPmuirt
                              Are the UR springs 1.9 bar abd are they for sale

                              Cheers n

                              Si
                              No and No



















                              I'll go and look see how many I've got, I'd say about half way between .4 and .9, whats stock boost on a UR? Less than 1 Bar for sure, about .7??

                              S2 Coupe 3B Project


                              Ur quattro restoration

                              S2 Avant

                              Boost is the new rock and roll!
                              sigpic

                              Comment

                              • rs200
                                S2Forum Extremist
                                • May 2009
                                • 1398
                                • Home: Croatia

                                #30
                                just a second...
                                did anyone try to use a wasegate from MC 10vturbo on 3B,AAN,ABY or ADU engine.

                                i have this wasegate at home. the sprig is mutch harder than on my 3b.

                                by my opinion - 3b have 100% hardest ,this mc wasegate have 250-300% hardest

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