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kirepp kirepp is offline
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Default Secondary O2 when single turbo - 09-02-2020, 01:28 AM

Hello.
I have a single turbo n54 with jb4 and Mac Valve.
Are the secondary o2's being used? I have both of them installed but i want to know if i can remove them? Plan on experimenting with exhaust, thats why.
I have both primary O2's installed.

Best regards
Erik
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Milan Milan is offline
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Default 09-03-2020, 08:22 PM

You have to keep one of them and enable it in the flash


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