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A converter quiz
Posted to Emissions Forum on 3/15/2004 30 Replies

617460

N/CA-TA

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OBDII

Those are the numbers stamped on a cat. Tell me everything you can about this cat based on those numbers. Pretend this vehicle came in for an emission test and had this cat installed. Is it legal fo... Login to read more.

30 Replies Received (View Replies)