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Old 09-20-2017, 04:32 PM   #32
RobZL1
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Drives: 2017 ZL1
Join Date: Aug 2017
Location: ATL
Posts: 1,775
Quote:
Originally Posted by ZO6 Bryan View Post
The standard cats. I have had them off a few times to inspect. I think they will last just as well as oem cats if the car is tuned correctly.
Good news. I just picked up a set of the green cats and Ted updated my tune. I'm hoping they will hold up for a long time. Your experience gives me some confidence- especially at your power level (I'm a good 40-50 less.) Thanks for the response.
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