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Exhaust.....

Discussion in '1983-2005 S-Series models' started by OFFRDK5, Jan 12, 2002.

  1. OFFRDK5

    OFFRDK5 1/2 ton status Premium Member

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    Location:
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    My 93 S10 is in need of some help. The CAT I think is clogged...piss poor mileage and no muffler. What will happen to the poor computer if I put straight pipes and one muffler on it? O2 sensor? I have heard of some just dumping fuel into the system cuz things aren't up to spec. Any ideas? Thanks!!


    SK-15
    J**P...it's whats for dinner!
    Roads? Where we're going, we don't need any roads!
    If it wasn't for bad luck I would have no luck at all!!
     
  2. The_Sandman_454

    The_Sandman_454 1/2 ton status

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    Look along the exhaust. Pay particular attention to where the O2 sensor(s) are. That should be an OBD I and as such should only be one O2 sensor in the manifold. If that's the case, you're ok to go straight pipes. If there's an O2 sensor behind the cat, the computer will get annoyed and do bad/evil things to prevent it from running properly... [​IMG]

    Tim
     
  3. OFFRDK5

    OFFRDK5 1/2 ton status Premium Member

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    Joy, I only have one O2 sensor!! Time for some "modifications"!!!


    SK-15
    J**P...it's whats for dinner!
    Roads? Where we're going, we don't need any roads!
    If it wasn't for bad luck I would have no luck at all!!
     

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