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Where does this vacuum line connect to?

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Old 01-16-2017, 10:19 PM
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sprinter
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Default Where does this vacuum line connect to?
Thanks for the help:
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Old 01-16-2017, 11:25 PM
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emoFTW
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That goes to the back of the intake manifold. The very back in a hard to reach spot, its for the NPP/Bi-Mode mufflers. I just replaced mine a few days ago.
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Old 01-16-2017, 11:50 PM
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Originally Posted by emoFTW
That goes to the back of the intake manifold. The very back in a hard to reach spot, its for the NPP/Bi-Mode mufflers. I just replaced mine a few days ago.
Thanks so much! Was looking everywhere for where it connected and finally posted here
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Old 01-17-2017, 08:35 AM
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It is a real bitch to get to............
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Old 01-17-2017, 04:58 PM
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No problem! Yes it's in a bad spot. I unbolted the coil pack bracket and was able to get my fat hand back there lol.
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Old 01-17-2017, 06:33 PM
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so, if I'm taking my NPP off I should be fine to place a vacuum cap over that port?
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Old 01-17-2017, 11:47 PM
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Yes rabrooks, factory non NPP cars have a cap over that port.
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Old 01-20-2017, 01:39 AM
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Originally Posted by emoFTW
Yes rabrooks, factory non NPP cars have a cap over that port.
no they don't the nipple has a "break off" piece on the end if you want to use it grab the ears twist off. at least my 06 LS2 does.
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