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-   -   Maryland emissions question (https://themustangsource.com/forums/f800/maryland-emissions-question-517569/)

Mustang66 Jan 13, 2013 11:17 AM
Maryland emissions question
 
I have a 2013 GT with a 6 sp man and 3.73 rear. My only mods are a JLT CAI and a good performance tune.
Maryland requires emissions testing every 2 years.

Will I have to return the car to stock to pass the emissions test? If so, can I convert back to stock right before the test or do I need to do it well in advance.

steven46746 Jan 13, 2013 11:31 AM
Originally Posted by Mustang66 (Post 6529720)
I have a 2013 GT with a 6 sp man and 3.73 rear. My only mods are a JLT CAI and a good performance tune.
Maryland requires emissions testing every 2 years.

Will I have to return the car to stock to pass the emissions test? If so, can I convert back to stock right before the test or do I need to do it well in advance.
I wouldn't think a tune would keep it from passing. You still have your cats right?

Mustang66 Jan 13, 2013 01:35 PM
Yes I have my cats. No other mods.

hawkeye18 Jan 14, 2013 12:38 AM
You should be fine. I can't possibly see a tune affecting emissions so bad that you'd fail.


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