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what is this on my 2012???

Discussion in '2nd Gen. Tacomas (2005-2015)' started by TRDfarmerTN, Dec 2, 2011.

  1. Dec 2, 2011 at 1:50 PM
    #1
    TRDfarmerTN

    TRDfarmerTN [OP] Well-Known Member

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    20% tint, painted handles,painted grill, wet okole seatcovers,sockmonkey decals
    noticed this wasnt on my 2008... wondered what it does??? its right next to where the intake pipe goes into the fenderwell

    what is this.jpg
     
  2. Dec 2, 2011 at 1:53 PM
    #2
    hookedontronics

    hookedontronics Well-Known Member

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    lol o man, i know exactly what that is. My honda s2000 has one too (which is actually getting removed this weekend, now that i have the delete kit for it and my cel won't trigger on). It's a secondary air injection pump. It forces hot air into your cat to warm it up when you first start your truck, it's an emissions thing.
     
  3. Dec 2, 2011 at 2:05 PM
    #3
    johnanm

    johnanm Well-Known Member

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    I have it on my 2011 2.7 (September production) also.
     
  4. Dec 2, 2011 at 2:06 PM
    #4
    North Star

    North Star I keep planets in orbit

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    Are you on s2ki by any chance?
     
  5. Dec 2, 2011 at 2:06 PM
    #5
    maineah

    maineah Well-Known Member

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    Looks like a turbo for your ABS unit!
     
  6. Dec 2, 2011 at 2:15 PM
    #6
    rob1

    rob1 Well-Known Member

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    1.21 gigawatts / flux capacitor :D (Back to The Future Movie):p
     
  7. Dec 2, 2011 at 4:09 PM
    #7
    TRDfarmerTN

    TRDfarmerTN [OP] Well-Known Member

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    20% tint, painted handles,painted grill, wet okole seatcovers,sockmonkey decals
    ok thanks guys...if it holds back any power or anything hopefully they come out with a delete kit for it!
     
  8. Dec 2, 2011 at 4:18 PM
    #8
    scocar

    scocar hypotenoper

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    Unless you have ATRAC
     
  9. Dec 2, 2011 at 4:23 PM
    #9
    scocar

    scocar hypotenoper

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    [​IMG]
     
  10. Dec 2, 2011 at 4:30 PM
    #10
    Ryanv

    Ryanv Toyota Technician

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    No it doesn't hold back power, it pumps fresh air into your exhaust system upstream of the cats to help warm them up during cold starts and also helps with oxidization of HC and CO
    http://en.wikipedia.org/wiki/Secondary_air_injection
     
  11. Dec 13, 2011 at 4:49 PM
    #11
    Quadsix

    Quadsix Well-Known Member

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    Has anyone put on a AEM intake with the heat shield/shroud with this installed yet? If so, do you have any photos? I have a 2012 with it, and took the AEM intake off of my 2010 and want to install it.
     
  12. Dec 13, 2011 at 5:40 PM
    #12
    Vito Corleone

    Vito Corleone Well-Known Member

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    I traded my 2010 for a 2012 and my K & N kit will not fit because of that pump. I haven't yet found a cold air kit for a 2012.
     
  13. Dec 13, 2011 at 5:48 PM
    #13
    Quadsix

    Quadsix Well-Known Member

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    I am gonna see if it fits without the metal shroud...
     
  14. Dec 13, 2011 at 5:52 PM
    #14
    MontanaTaco

    MontanaTaco Well-Known Member

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    I still fail to see the point of CAI's.....
     
  15. Dec 13, 2011 at 10:14 PM
    #15
    platinumb

    platinumb Well-Known Member

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    Some people want the sound
     
  16. Dec 13, 2011 at 10:21 PM
    #16
    wrxRome

    wrxRome Houston's Swamp Rat

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    its the braaaaaap equation......
     
  17. Dec 13, 2011 at 10:30 PM
    #17
    blackhawke88

    blackhawke88 wo ai ni bao bei ^_^

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    :laugh:
     
  18. Dec 13, 2011 at 10:35 PM
    #18
    Tigahshark

    Tigahshark Senior NEWBIE

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    X2
     
  19. Dec 14, 2011 at 4:25 AM
    #19
    ecoterragaia

    ecoterragaia Everyone lives downstream.

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    I have it on my 2006.
     
  20. Dec 17, 2011 at 12:53 PM
    #20
    Quadsix

    Quadsix Well-Known Member

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    Bad news... doesn't fit.. The size of the air filter is either too big or they need to modified the pipe itself. The heat shield was an issue due to some cooling lines running through the engine compartment.
     

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