05-21-2022, 06:28 PM | #1 |
Drives: Camaro SS L99 Join Date: May 2022
Location: Portland Oregon
Posts: 1
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Oregon DEQ
Will a SS with long tube headers, high flow cats and a tune pass Oregon DEQ?
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06-08-2022, 01:39 PM | #2 |
Z-BEAST
Drives: 2013 JDP ZL-850 Track Spec ZL1, Join Date: Mar 2013
Location: Oregon City, OR
Posts: 1,470
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Yes, as long as you aren't showing codes. I don't have cats and still pass. They do look at you funny though with how loud the car is. lmao
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Tags |
deq, oregon |
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