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Can Anyone Name This Vaccum Line?

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Old 03-10-08, 02:42 PM
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Can Anyone Name This Vaccum Line?
[QUOTE=DrOliver8706;7959229][IMG][/IMG]

Hey everyone Ive got a 84 gsl and this vaccum line is pluged off on my car! Where does it run to after it comes out of that cylinder and is it important? Thanks
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Old 03-10-08, 03:19 PM
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ok the small one goes to the emissions rack,the big one goes down to the rear of the intake manifold.
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Old 03-10-08, 04:18 PM
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Do you know which part of the emissions rack it hooks to?
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Old 03-10-08, 06:55 PM
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Number 2 AAV? Search on "rats nest" for diagrams. Also should be a sticker on your hood.
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Old 03-10-08, 07:08 PM
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number 2 aav huh can anyone confirm this?
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Old 03-10-08, 08:50 PM
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The mushroom-shaped thing it's coming from is the #2 Anti-Afterburn Valve (either "AAV" or "AAB Valve" depending on where you look).

It goes to the rat's nest, to an opening that's off towards the firewall.

Jon
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Old 03-10-08, 11:03 PM
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That small line goes around the back of the carb and fastens to the rearmost hard line on the rats nest. The hard line is about 3 inches long and points towards the passenger side of the firewall.
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Old 03-11-08, 07:30 AM
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thanks i know exactly which one you taling about!
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