cat O2 sensor computer trick to read good emissions or what?
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cat O2 sensor computer trick to read good emissions or what? idk know if this is the right forum to post on but oh well. Im stilling in the learning stages of performance products. was wondering i have seen guys with out cats or had cuts outs but somehow tricked the computer to read good emmission or he used o2 sensor dummies. im not sure any help would be appreciated.
Thread Starter
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Joined: Apr 2011
Posts: 10
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