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No catyltic converter and no o2sensor in exhaust.
1994 MERCURY MARQUIS
No catyltic converter and no o2sensor in exhaust, will that make car smoke nonstop?
Tuesday, January 1st, 2013 AT 7:20 AM
No that won't cause it to smoke. What color smoke are you seeing? Blue, Black, white.
Tuesday, January 1st, 2013 AT 7:23 AM
It is not stock, correct?
Tuesday, January 1st, 2013 AT 7:24 AM
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