I failed CA smog check in the wagon. GAH DAMN!!!! How bad would it be if I were to use some denatured alcohol to make my car pass smog... And how much should I add?

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-Justin

91 560 SEC AMG - other dogs dd
01 Honda S2000 - dogs dd
07 MB ML320 CDI - dd
16 Lexus IS250 - wifes dd

it's automatic.