Vr6 Maf

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  • S2central.net
    Retired OG Mod
    • Jul 2003
    • 16590
    • Country: Northern Ireland

    #31
    Its not diameter that concerns me here - it is potential for totally different MAF output curve which at best would require some remapping, or at worst may provide such a limited dynamic range that it is unsuitable for the S2 application. I fricking hate the way we can't get MAF data from Bosch - its all locked away in a safe like the crown jewels. Irk.
    Paul Nugent
    Webmaster http://S2central.net
    Administrator http://S2forum.com

    1994 S2 Coupe ABY - aka Project Lazarus
    2001 A6 allroad 2.5TDi - family tank
    2003 S4 Avant 4.2 V8 - daily burble

    Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)

    There are only 10 kinds of people that understand binary - those that do, and those that don't

    Comment

    • cquattropower
      S2Forum Addict
      • Feb 2009
      • 270
      • Country: England

      #32
      Ok so nobody is recommending that I go with the vr6 maf, so wheres the best place to get a s2 maf from?

      Comment

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

        #33
        Have a search for the RS2 MAF, they were going for about 130. Also check out the threads mentioning TPS from S2avant for a good deal
        Cheers'en, AndyC
        1994 ABY Coupe - Projekt Alpinweiss

        Comment

        • Animal Mother
          S2Forum Extremist
          • Jul 2007
          • 1135
          • Country: England

          #34
          Originally posted by cquattropower
          Ok so nobody is recommending that I go with the vr6 maf, so wheres the best place to get a s2 maf from?



          I should still be able to get the original price quoted. I'll check if you are interested.
          UrS6 - Homefry, Bailey DV, PiperX filter, Samco hoses, H&R springs, 3" D/P back zorst, 270bhp and 260ftlb :rock:

          Triumph Daytona 955i - mmmmmm :fire:

          80 dag dag :driving:

          Comment

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

            #35
            can you get an RS2 maf on a cheap price as well?

            Comment

            • Animal Mother
              S2Forum Extremist
              • Jul 2007
              • 1135
              • Country: England

              #36
              Originally posted by A80Avant
              can you get an RS2 maf on a cheap price as well?
              I'm not sure but I'll check if you are still interested.

              Do you definately need an RS2 one? They are basically the same unit.
              UrS6 - Homefry, Bailey DV, PiperX filter, Samco hoses, H&R springs, 3" D/P back zorst, 270bhp and 260ftlb :rock:

              Triumph Daytona 955i - mmmmmm :fire:

              80 dag dag :driving:

              Comment

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

                #37
                well,i think the RS2 one with the plastic mesh is much better.I have used S2 ones in the past,and the car did feel different with the rs2. Besides the car is an rs2,so i should stick to that

                thanks

                Comment

                • Knight Rider S4
                  S2Forum Possessed
                  • Mar 2005
                  • 3541
                  • Country: Scotland

                  #38
                  My S2 Avant is running a dream..still has the VR6 MAF in it ...no complaints here
                  93 S2 Avant Parting
                  91 URQ RR
                  02 A4 tdi Avant

                  Comment

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

                    #39
                    Originally posted by Knight Rider S4
                    My S2 Avant is running a dream..still has the VR6 MAF in it ...no complaints here
                    The turbine wheel is still there ATM then?
                    SS

                    Comment

                    • avants2turbo
                      S2Forum Extremist
                      • Feb 2008
                      • 1287
                      • Country: England

                      #40
                      Originally posted by Knight Rider S4
                      My S2 Avant is running a dream..still has the VR6 MAF in it ...no complaints here
                      What map are you running, have you checked the AFR?

                      Comment

                      • Knight Rider S4
                        S2Forum Possessed
                        • Mar 2005
                        • 3541
                        • Country: Scotland

                        #41
                        Originally posted by 4WheelDrifter
                        The turbine wheel is still there ATM then?
                        You mean the whining noise ...Just got use to that
                        93 S2 Avant Parting
                        91 URQ RR
                        02 A4 tdi Avant

                        Comment

                        • Knight Rider S4
                          S2Forum Possessed
                          • Mar 2005
                          • 3541
                          • Country: Scotland

                          #42
                          Originally posted by avants2turbo
                          What map are you running, have you checked the AFR?

                          Running a MTM style one similiar to yourself ....Warp Factor 9 ....Have not had a chance to do any measurements but will be using vag.com and see what the difference between 2 when i get a chance
                          93 S2 Avant Parting
                          91 URQ RR
                          02 A4 tdi Avant

                          Comment

                          • avants2turbo
                            S2Forum Extremist
                            • Feb 2008
                            • 1287
                            • Country: England

                            #43
                            Originally posted by Knight Rider S4
                            Running a MTM style one similiar to yourself ....Warp Factor 9 ....Have not had a chance to do any measurements but will be using vag.com and see what the difference between 2 when i get a chance
                            Im glad to see i wasnt the only one that thought the VR6 maf made such a huge difference, it was so noticeable when i did it, shocked me, and it was only done out of necessity as id put my finger through the hotwire on my s2 one, and my mk2 vr6 just happend to be sat there...

                            Comment

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

                              #44
                              For <£100 you'll be able to spend an hour on a RR and test this properly with all the correct equipment around, gotta be cheaper than melting an exhaust valve or piston if it is lean as phook If it is an upgrade then I guess it can get named like the MarkH mod Fame or failure awaits...
                              Cheers'en, AndyC
                              1994 ABY Coupe - Projekt Alpinweiss

                              Comment

                              • avants2turbo
                                S2Forum Extremist
                                • Feb 2008
                                • 1287
                                • Country: England

                                #45
                                Originally posted by Rusty
                                For <£100 you'll be able to spend an hour on a RR and test this properly with all the correct equipment around, gotta be cheaper than melting an exhaust valve or piston if it is lean as phook If it is an upgrade then I guess it can get named like the MarkH mod Fame or failure awaits...
                                tis true, and to be honest, if the avent was running now, i would do just that.....

                                Comment

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