Breather delete , 1JZ vvti

Thread in 'Technical Questions' started by Japtorque, Oct 9, 2019.

  1. Japtorque

    Japtorque Member

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    Hi,
    I assume I can delete this Breather that dumps oil back into the intake.
    I want to make sure before I weld it up ..
    My J-pipe breather goes to a catch can since I deleted the J-pipe .


    breather.
     
  2. Andy318ti

    Andy318ti Active Member

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    If you block it how's it ment to breath?
     
  3. Japtorque

    Japtorque Member

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    My J-pipe breather goes to a catch can since I deleted the J-pipe.
    the 2 cam covers are linked by a pipe,
    I think I answered my own question tbh.
     
  4. Andy318ti

    Andy318ti Active Member

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    I would weld two an fittings to the covers and run them to a catch can.
    For the abuse a drift car gets best to let it breath easy to avoid seal failures or weeping gaskets
     
  5. Japtorque

    Japtorque Member

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    yea i might do that while ive got em off , do you think an-6 should be enough?
     
  6. Andy318ti

    Andy318ti Active Member

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    -10 minimum I run -16 as it takes a 19mm hose without a huge restriction
     

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