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Secondary air vacuum module

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Old Oct 6, 2021 | 06:26 PM
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Default Secondary air vacuum module

Does anyone know the function of the vacuum module on the secondary air system and can it be deleted?
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Old Oct 6, 2021 | 07:40 PM
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I removed all of it when I did heads and headers, you will need to tune the codes out when you do it

Last edited by Smoken1; Oct 6, 2021 at 07:41 PM.
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Old Oct 7, 2021 | 12:25 AM
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But check the local smog/ vehicle inspection regulations before disabling any part of the secondary air system.
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Old Oct 7, 2021 | 06:36 AM
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I removed the entire A I R system..pipes/hoses/air pump/electronics/check valves etc. Replaced with block off plates etc. There are no state inspections in Florida.

Last edited by runner140*; Oct 7, 2021 at 06:36 AM. Reason: add
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Old Oct 7, 2021 | 11:00 PM
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Moved to C5 Tech.
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