UrS4 2.2T Avant project

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

    #16
    Nothing special have happend to the car, have only drive it. Starts fine even in -20-30C and it is really a warm winter car. Had some small issues with the MAF, the engine check light turn on sometimes and the power was cut down. Don't really know what was wrong. Tried a RS2 MAF but the mix was awry with it. Changed back to stock MAF and all seems to work fine now.


    Have also keept on collecting parts:

    H-beam rods - from aronmatic2
    1.8T coil conversion kit - have to do some diy work with the harness
    AEM Dryflow filter 9" - for bigmaf conversion

    And after a whim I bought a set of carbon trims from hermanio, couldn't resist.








    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

    • prj
      S2Forum Zealot
      • Mar 2010
      • 6308
      • Country: Estonia

      #17
      Bah...
      Don't buy 1.8T coils.
      If you still can, change them for 2.5TFSI coils.
      http://tuner.ee - http://www.facebook.com/tuner.ee

      Comment

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

        #18
        Do you have a part number for those? Does the same connectors fit them? Was about 50:50 do I buy the 1.8T coilkit, they are not the most durable ones, I know... but it's a matter of time when a stock coil fails so I need some backup. I bought the set(all new but quite cheap) from a private person so I can't change them, but they can be updated.

        Maybe a external coilkit would be the most durable choice..?

        Last edited by Thuppu; 26 February 2011, 09:22.

        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

        • prj
          S2Forum Zealot
          • Mar 2010
          • 6308
          • Country: Estonia

          #19
          Originally posted by Thuppu
          Do you have a part number for those?
          No. Need to look in ETKA.
          Does the same connectors fit them?
          Yes.

          2.5TFSI should be good enough for your power target.
          http://tuner.ee - http://www.facebook.com/tuner.ee

          Comment

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

            #20
            Originally posted by prj
            No. Need to look in ETKA.
            My ETKA didn't have so new models.

            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

            • prj
              S2Forum Zealot
              • Mar 2010
              • 6308
              • Country: Estonia

              #21
              Well, then go to dealer and say you have a TT-RS
              http://tuner.ee - http://www.facebook.com/tuner.ee

              Comment

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

                #22
                Finally I got the steel wheels from the machine shop, they cut 2" of the wheels. At the weekend I welded them together, finished, sandblasted and painted them. The wheels was 7x16", now they are 5x16" and should fit the icetrack tires nicely. Have to hurry up, the winter and ice is soon gone...








                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

                  #23
                  Got some paint also on the breather-modded valvecover and the diy-oilseparator:


                  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

                  • DS2
                    S2Forum Fanatic
                    • Sep 2010
                    • 80
                    • Home: Jordan Current: Finland

                    #24
                    The parts are looking nice man!
                    the snow will be gone? are you sure we live in the same country?

                    Comment

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

                      #25
                      Thanks. Well, here's lot of snow left, and the ice is still thick on the lakes, but every weekend there is something extra to do. Now I have to change the AC/heater-blower on my Bimmer. It's a day project, you have to remove the whole dashboard...

                      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

                      • DamianURS4
                        S2Forum Addict
                        • May 2010
                        • 406
                        • Country: United Kingdom

                        #26
                        Mate, can you expand on what was required to move the radiator back to accommodate the IC - I would like to fully understand what was required, how and the natural associated headaches. It looks like a good job and doesn't have that residual 'Who F****** Wants Some?' look to it?

                        Comment

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

                          #27
                          I only modded the fittings a bit. On the lower fittings I drilled a hole so I could fit the rubber bushing about 20mm deeper. Same on both sides.







                          The upper fittings I just bended so the whole radiator is ~20mm deeper inside. Very simple, you don't even need to remove the radiator.
                          I don't have AC, so it helps a bit.

                          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

                          • ADP
                            S2Forum Addict
                            • Mar 2011
                            • 200
                            • Home: Bulgaria

                            #28
                            hi!

                            hello,a have a question about paint which you use for painting the valve cover!?how can get this surface finish?
                            thanks in advanced!

                            Comment

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

                              #29
                              It's painted with VHT Wrinkle Plus paint. Quite easy to do, but you need to watch out so it not pour, the paint is thin and you have to spray thick layers. You also have to heat up the item you have painted. "Bake at 200°F (93°C) for 20 minutes."

                              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

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

                                #30
                                I have a 4x9 dryflow flilter although on your packet it says bruteforce which is the filter designed for the big diesel trucks? which part number was it you bought out of interest

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