My 3B Coupe project - Total rebuild

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  • Twenny Benson
    S2Forum Addict
    • Jan 2011
    • 278
    • Country: United Kingdom

    #451
    Awesome, I have to give this a try, I've only recently clocked onto this. Are there any nasty bi products (gases) to consider?
    2000 B5 A4 Quattro Sport ~ 2.0 20V GT30R ~ Gone
    1993 S2 ABY Coupe ~ Gone
    1989 2.2E Coupe ~ Gone

    Comment

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

      #452
      I'm sure the gas produced is Hydrogen, but it's in small amounts so I wouldn't worry about it. I left mine running 24/7 in the garage and never had any problems. Just make sure you open all the doors before switching the light on
      sigpic
      1991 Audi S2 3B - 2.5 Stroker engine
      1997 A6 2.5TDi quattro avant - C4
      1976 RD250E / 350LC cafe racer

      Comment

      • Twenny Benson
        S2Forum Addict
        • Jan 2011
        • 278
        • Country: United Kingdom

        #453
        2000 B5 A4 Quattro Sport ~ 2.0 20V GT30R ~ Gone
        1993 S2 ABY Coupe ~ Gone
        1989 2.2E Coupe ~ Gone

        Comment

        • Jamo
          Retired OG Mod
          • Mar 2004
          • 21750
          • Country: United Kingdom

          #454
          Break out the Zeplin stickers

          Comment

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

            #455
            It was like Christmas at my house today, I had new bits arrive from all over the place!!

            This got broken when the car was being mapped, Mark got a bit over enthusiastic with the throttle!!


            I want to try this to see if it's any quieter than the Milltek that I have now which I think is a bit chavvy


            Last but not least we have this


            I know I'm always banging on about how great the 3B engine is, but if I'm ever going to going to get the most out of the stroker the dizzy ignition is going to have to go.
            Got the kit from this guy, the same place Rocco got his.

            http://www.ebay.co.uk/itm/1905743956...fvi%3D1&_rdc=1

            I've been down south most of this week dealing with the building of a new military vehicle so I was having a good poke around the engine and loom on that and this kit is right up there with the military spec stuff, very high quality
            and as a bonus I found this in the box too


            Not sure if you're on here, but thanks Sebastian

            Also got a lid for the water/methanol tank so that will be finished and installed this weekend.
            sigpic
            1991 Audi S2 3B - 2.5 Stroker engine
            1997 A6 2.5TDi quattro avant - C4
            1976 RD250E / 350LC cafe racer

            Comment

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

              #456
              A big thumbs up to APR diverter valves, almost silent in operation, just what I was looking for
              sigpic
              1991 Audi S2 3B - 2.5 Stroker engine
              1997 A6 2.5TDi quattro avant - C4
              1976 RD250E / 350LC cafe racer

              Comment

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

                #457
                one step closer to Vems Andy....

                Comment

                • Jamo
                  Retired OG Mod
                  • Mar 2004
                  • 21750
                  • Country: United Kingdom

                  #458


                  Udpates?

                  Comment

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

                    #459
                    he has a bit of a tweak on the map and we will get some results soon from the Perfomance box

                    Comment

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

                      #460
                      The beer was nice
                      sigpic
                      1991 Audi S2 3B - 2.5 Stroker engine
                      1997 A6 2.5TDi quattro avant - C4
                      1976 RD250E / 350LC cafe racer

                      Comment

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

                        #461
                        glad to help you Andy

                        and cheers for that german beer
                        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

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

                          #462
                          Started to work on re-building my old 3B engine now. I've stripped and measureed everything and remarkably, considering it has 190,000miles on the clock, everything is still on std size and within spec.

                          The block has been cleaned, honed and painted




                          Crank has just had the journals polished



                          Cleaned the sump with Mr Muscle oven cleaner, didn't get a before shot, but it was black!



                          Took a couple of applications and a good scrub with a toothbrush, but it came out well. Oh and Sainsburys value toothbrush's are 10p each!



                          Now trying to source gaskets, rings and bearings before it goes back together. Might throw in a set of rods too.
                          sigpic
                          1991 Audi S2 3B - 2.5 Stroker engine
                          1997 A6 2.5TDi quattro avant - C4
                          1976 RD250E / 350LC cafe racer

                          Comment

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

                            #463
                            what will you be doing with that Andy?

                            Comment

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

                              #464
                              I'm not sure yet, but I'm thinking type 85 or Ur quattro.
                              sigpic
                              1991 Audi S2 3B - 2.5 Stroker engine
                              1997 A6 2.5TDi quattro avant - C4
                              1976 RD250E / 350LC cafe racer

                              Comment

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

                                #465
                                everyone is considering one of those now...isnt that interesting....?

                                Comment

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