have you seen something like this?

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  • UrS4boy
    S2Forum Obsessed
    • Feb 2006
    • 11859
    • Country: Canada

    #16
    Originally posted by Pirvu Eugen
    I see some diferences between the teeth on the cams and the actual teeth from the distributor...there were 2 types?
    The first photo in my previous post is actually from a 3B. I just used it to illustrate the position of the gear on the camshaft. As for two types of teeth, I am not sure. I have this photo of what is supposed to be an AAN cam "dizzy" drive gear. (this one may have been a bolt on). Definitely different gear teeth.
    Attached Files
    RS2'd 93 UrS4 5 spd sedan
    94 UrS4 V8 6 spd manual avant

    Comment

    • Pirvu Eugen
      S2Forum Extremist
      • Apr 2007
      • 1978
      • Country: Romania

      #17
      Yes! For sure diferent teeths!...that is broken also!!
      wtf.....is a comon problem?

      Comment

      • 4WheelDrifter
        S2Forum Zealot
        • Oct 2004
        • 5773
        • Country: Devon

        #18
        Originally posted by spink
        Think this happened on toms(audimans) 550+bhp S2 a few years back
        Yes. More than once.
        IIRC it was caused by hitting the rev limit or MAF limit hard.
        I had to do an express nighttime delivery on a replacement.
        SS

        Comment

        • Pirvu Eugen
          S2Forum Extremist
          • Apr 2007
          • 1978
          • Country: Romania

          #19
          Wow!!! I never thought that 1 dizzy can cause such a force against the camshaft!!!
          Wow!

          Comment

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

            #20
            Last edited by Thuppu; 25 November 2010, 15:06.

            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

            • nemilosu
              S2Forum Enthusiast
              • Nov 2008
              • 196
              • Country: Romania

              #21
              i can't see the photo.

              Comment

              • pasbogdan
                S2Forum Extremist
                • Sep 2009
                • 1160
                • Country: Romania

                #22
                why don't you use the other tipe of cps?the one in the front of cil dead?You'll need a cam gear(as i imagine,your cam-gear does not have that flange with holes ).Also you should ceck if the cilinder head has holes for cps.They can be done easy.And you solve one problem for all.
                What aan are you working on?
                Bogdan

                Comment

                • UrS4boy
                  S2Forum Obsessed
                  • Feb 2006
                  • 11859
                  • Country: Canada

                  #23
                  Originally posted by Thuppu
                  Thuppu: Your link does not work for us. Upload the photo via the "Manage Attachment" feature below the post icons, inthe Additional Options section.
                  RS2'd 93 UrS4 5 spd sedan
                  94 UrS4 V8 6 spd manual avant

                  Comment

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

                    #24
                    Link changed...

                    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

                    • nemilosu
                      S2Forum Enthusiast
                      • Nov 2008
                      • 196
                      • Country: Romania

                      #25
                      i am the "winner" of this "masterpiece".
                      Attached Files

                      Comment

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