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Re: is 3500ppm nox precat on a 97 cavalier too high?
Posted to Emissions Forum on 2/13/2004 1 Reply

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Yes, I did say "pre-cat"....but after reading your challenge I went back to my pile of worksheets (I swear I'm gonna do something with that data one day!) and realized that I don't do any post-repair ... Login to read more.

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