Lmao

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  • audiman
    S2Forum Freak
    • Jul 2003
    • 4827
    • Country: United Kingdom

    #1

    Lmao

    Just been checking the car over ready for GTI. I found the nut holding the WG valve on inside it had come off!

    So i fixed that and made a spacer for the spring to increase the boost from 0.6bar (WG boost). The nut must have been off for a while as when i ran the car up the road with the WG adjusting bolt screwed in a 'few' turns it boosted way off scale on my 2.5bar boost gauge

    So i removed the bolt and now it runs about 2.5-2.7 bar peak ad drops to 2.5bar at redline, with no audible pinging. LMAO. Not ideal way of tuning, but hell, just need to log timing with vagcom to make sure nothing nasty is gonna happen.

    Hopefully next month Mihnea is gonna map it correctly at this level of boost, cos it feels so much faster. It is evil
    sigpic
    Tom C - www.rcmr.co.uk
    Audi UR Quattro
    Audi 100 C3 2.0 5 cyl 115ps
    Audi S2 - 07k engine project aiming for 800ps
    Audi B5 RS4 645ps 911nm
  • audiman
    S2Forum Freak
    • Jul 2003
    • 4827
    • Country: United Kingdom

    #2
    Oh and no misfires on my "weak" 1.8T coils.
    Guess i have proved that they do take high boost
    sigpic
    Tom C - www.rcmr.co.uk
    Audi UR Quattro
    Audi 100 C3 2.0 5 cyl 115ps
    Audi S2 - 07k engine project aiming for 800ps
    Audi B5 RS4 645ps 911nm

    Comment

    • s2driveruk
      Super Moderator
      • Jul 2003
      • 12696
      • Country: England

      #3
      good luck on the strip, sounds like you've found the hidden reserve of power to toast Doug
      sigpic

      1992 3b S2 Coupe

      Comment

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

        #4
        Nice one. That's one way of finding out it will take more boost. That Mihnea must play it too safe.

        Watch you don't blow your MAF off this time.
        SS

        Comment

        • audiman
          S2Forum Freak
          • Jul 2003
          • 4827
          • Country: United Kingdom

          #5
          he asked if i could hear it pinging. I said not with the radio on, so it must be ok
          sigpic
          Tom C - www.rcmr.co.uk
          Audi UR Quattro
          Audi 100 C3 2.0 5 cyl 115ps
          Audi S2 - 07k engine project aiming for 800ps
          Audi B5 RS4 645ps 911nm

          Comment

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

            #6
            Is that on 95 RON?
            SS

            Comment

            • BrianSmith_S2
              S2Forum Extremist
              • Jun 2005
              • 1342
              • Home: Northern Ireland Current: British Antarctic Territory

              #7
              Originally posted by audiman
              he asked if i could hear it pinging. I said not with the radio on, so it must be ok


              good luck for gti. what sort of times are you aiming for??

              Brian

              Comment

              • audiman
                S2Forum Freak
                • Jul 2003
                • 4827
                • Country: United Kingdom

                #8
                i dont have an aim, just want to have some fun.

                I dont feel very happy with it running this amount boost without being mapped. I have only driven it carefully keeping an eye on the boost gauge etc etc and oil temps. Gonna put it back to how it was almost
                sigpic
                Tom C - www.rcmr.co.uk
                Audi UR Quattro
                Audi 100 C3 2.0 5 cyl 115ps
                Audi S2 - 07k engine project aiming for 800ps
                Audi B5 RS4 645ps 911nm

                Comment

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

                  #9
                  2.7 bar...
                  Cheers'en, AndyC
                  1994 ABY Coupe - Projekt Alpinweiss

                  Comment

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

                    #10
                    can't wait to see this...

                    The 2.7bar club, is this one quite exclusive? I played around with the compressor map and hte 3071R will quite happily take 38psi+ in the 5-6k rpm region :mischeif:

                    So.. how do I join? lol in other words, what kinda stuff starts going 'pop at these kinda pressures? Hoses? The plasticy MAF?
                    AUDI - saving Dad's from minivans since 1994

                    Comment

                    • audiman
                      S2Forum Freak
                      • Jul 2003
                      • 4827
                      • Country: United Kingdom

                      #11
                      Its an exclusive club, limited numbers only
                      sigpic
                      Tom C - www.rcmr.co.uk
                      Audi UR Quattro
                      Audi 100 C3 2.0 5 cyl 115ps
                      Audi S2 - 07k engine project aiming for 800ps
                      Audi B5 RS4 645ps 911nm

                      Comment

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