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Premium Member
53,226 Posts
Natural Hi said:
I understand the reasoning, but it sure was a pain before. My cats are still on but I do have a # of mods that will make me nervous about getting tested. Who has to test in thier state?
They test in Illinois. Though I haven't done this yet, you can get a "race car" exemption out here. My car might qualify. Haven't had a chance to look to far into it.

Basically, most mods will not make you fail emissions. I would go and have the car tested, if you fail you can always make changes then go back again.

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