MAF cleaning. How often with K&N filter?

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  • horvathg
    S2Forum Maniac
    • Dec 2003
    • 556

    #1

    MAF cleaning. How often with K&N filter?

    How often would you clean the MAF if you run a K&N oiled filter element? To me it seems that each time I dismantle the MAF and the filter box, the mesh is dirty with a thin film of oil that makes it black.
    Gabor

    96 ABY coupe full except sunroof. With Porsche big red brakes, remapped ECU, xenon lights, RS2 MAF
  • S2central.net
    Retired OG Mod
    • Jul 2003
    • 16590
    • Country: Northern Ireland

    #2
    Throw the K&N away if its making the MAF that dirty - go with a foam filter or just run a dry K&N. Paper filters provide maximum protection and their performance isn't that bad when they are clean.

    Paul
    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

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    • NoNonsense
      Forum Sponsor
      • Apr 2004
      • 673
      • Home: Italy Current: United States

      #3
      Originally posted by S2central.net
      Throw the K&N away if its making the MAF that dirty - go with a foam filter or just run a dry K&N. Paper filters provide maximum protection and their performance isn't that bad when they are clean.

      Paul
      Agreed. Besides, Audi is known for having very efficient airboxes...paper all the way or no filter at all!
      Joe "NoNonsense"
      axis motorsport
      joe@axismotorsport.com

      "At the end of the game, the king and the pawn go back in the same box."

      Comment

      • S2 Ant
        S2Forum Possessed
        • Jul 2003
        • 3682
        • Country: United Kingdom

        #4
        No filter?!?!?!? That sounds like a very bad idea to me!!!!
        Ant

        2007 Mk5 Golf GTi, 3 door, DSG, REVO Stg 2 and other goodies
        2011 Kawasaki Z1000

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        • horvathg
          S2Forum Maniac
          • Dec 2003
          • 556

          #5
          Originally posted by NoNonsense
          Agreed. Besides, Audi is known for having very efficient airboxes...paper all the way or no filter at all!
          A waist of money than it was. For the price I could have bought about 8 stock elements....and replace it every 6 months or so...
          Gabor

          96 ABY coupe full except sunroof. With Porsche big red brakes, remapped ECU, xenon lights, RS2 MAF

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          • NoNonsense
            Forum Sponsor
            • Apr 2004
            • 673
            • Home: Italy Current: United States

            #6
            I only run no filter when i do autocrosses. Ever seen people with only mesh in front of their turbos!? haha Somebody could loose a finger playing around like that!
            Joe "NoNonsense"
            axis motorsport
            joe@axismotorsport.com

            "At the end of the game, the king and the pawn go back in the same box."

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            • charlie
              S2Forum Addict
              • Jan 2004
              • 447

              #7
              Originally posted by NoNonsense
              I only run no filter when i do autocrosses. Ever seen people with only mesh in front of their turbos!? haha Somebody could loose a finger playing around like that!

              Food for thought
              Attached Files
              RS2 MTM

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

                #8
                Yeah thats an ideal solution alright - but it wouldn't work in the S2 engine room.

                Also - Why put an air filter on a dump valve ? D'Oh
                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

                • DAVIDP20V
                  S2Forum Enthusiast
                  • Dec 2003
                  • 165

                  #9
                  Originally posted by S2central.net
                  Yeah thats an ideal solution alright - but it wouldn't work in the S2 engine room.

                  Also - Why put an air filter on a dump valve ? D'Oh
                  maybe to make it quieter ?
                  DAVIDP20V - 95' Polar Silver RS2 standard 315 bhp, forge diverter valve, Mark H mod and boost gauge..... and shes for sale.

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