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how are the secondary cats situated?

Discussion in '2nd Gen. Tacomas (2005-2015)' started by builthatch, Jan 19, 2011.

  1. Jan 19, 2011 at 8:59 PM
    #1
    builthatch

    builthatch [OP] MiG-21 superfan

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    Tony Mandarich
    near the ocean, NJ
    Vehicle:
    '11 SSM SR5 6 speed 4x4
    Hella DOT wattage high performance 9003 headlight bulbs, Optilux by Hella XY h10 fog light bulbs, Suntek HP50 tint, AFE Stage II Si intake
    i need to get under my truck, but i might as well ask-

    are the secondary cats set up in such a way where you can fab and bolt up a "test pipe" or "race pipe" without issue? i am not even sure if the exhaust set up changed from 05 to now regarding the cats. did it?

    my mazdaspeed3 had a catted down pipe, that had a wide band air fuel sensor before and after, then had another pipe with yet another cat, but this one was unmonitored.
     
  2. Jan 19, 2011 at 9:01 PM
    #2
    jhodge83

    jhodge83 Any dog under 50# is a cat and cats are useless... Moderator

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    Jamie
    Moncks Corner, SC
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    wat?
    they already have these pipes mass priduced....URD y-pipe and the dough thorley, IIRC, pipe bomb
     
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