diff fluid

Discussion in 'Modifications & DIY how-to' started by tallgeese2, Aug 10, 2011.

  1. tallgeese2

    tallgeese2 Member

    Any suggestions about front and rear diff fluid? Brand?
     
    tallgeese2, Aug 10, 2011
    #1
  2. Matt

    Matt Think before you post Staff Member Supporting Member

    Subaru Extra-S.
     
    Matt, Aug 10, 2011
    #2
  3. b reel

    b reel Active Member

    Amsoil's MTG, Redline's MT-90 might be a better option for the BugI 5-spd with some mileage on it. They have a higher friction modifier content to keep those Balk rings and Synchros happy.
     
    b reel, Aug 10, 2011
    #3
  4. tallgeese2

    tallgeese2 Member

    Redline 75w90 ns gl5 gear oil?
     
    tallgeese2, Aug 10, 2011
    #4
  5. Andy@KillShot Performance

    Andy@KillShot Performance Member

    That will work great, 3qts. redline and 1 qt. Honda ATF Z1 Fluid.
     
    Andy@KillShot Performance, Aug 10, 2011
    #5
  6. b reel

    b reel Active Member

    Amsoil ATF/MTG is what I run in the dogbox
     
    b reel, Aug 10, 2011
    #6
  7. AutoxSTi

    AutoxSTi Member

    Any takers for Motul for high mileage ones?
     
    AutoxSTi, Aug 10, 2011
    #7
  8. John

    John Active Member

    agreed
     
    John, Aug 10, 2011
    #8

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