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      04-24-2020, 01:37 PM   #1049
sdbmwcoding
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Drives: BMW M3
Join Date: May 2019
Location: San Diego

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Quote:
Originally Posted by tigermack View Post
I need to smog my car, in CA. I go to a smog shop that doesn't give much look at cats. Do you guys know if stage 2 would be able to pass? I am not sure what state the readiness is in.
Tunes will not allow all monitors to pass. You need to go stock tune and stock cats for all your monitors to pass. Here in CA we have stricter emissions regulations so it's not like other states where they allow 1 monitor to fail
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