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Oil Catch Can (aka Air-Oil Separator)?

Discussion in 'Gen 4 Prius Care, Maintenance and Troubleshooting' started by Mendel Leisk, Oct 22, 2017.

  1. Salamander_King

    Salamander_King Senior Member

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    OK, I finally had some time to read info on OCC from suggested Gen3 thread. Is it correct to summarize following? While OCC sounds like a good idea on Gen3, it seems it's benefit for Gen4 and PRIME has not been shown yet. BTW, are there any commercial OCC that can be installed by a dealer or independent shop? Even if it is shown to be beneficial for Gen4 engine, knowing my own ability I am not likely to try this mod DIY. I will be watching @Raytheeagle post on this. ;)
     
    #21 Salamander_King, Apr 29, 2019
    Last edited: Apr 29, 2019
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  2. Raytheeagle

    Raytheeagle Senior Member

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    The challenge will be a routing path as the Gen4 appears to be more congested by the intake manifold and throttle body :cool:.

    But more room above and around the engine bay:).

    So plenty of options for placement;).

    Now to find the best one(y).
     
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  3. Prodigyplace

    Prodigyplace Senior Member

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    You now have a PRIME candidate :D
     
  4. jerrymildred

    jerrymildred Senior Member

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    I'll try to keep an eye on this thread. I'm considering seeing if I can put one in after our vacation trip.
     
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  5. Raytheeagle

    Raytheeagle Senior Member

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    I might buy one ahead of our next meetup and have the fuel line ready to go;).

    But this will detract from my plan with @The Critic to detail the Prime :).

    But I’m sure we can multi-task the opportunities (y).