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Thread: IACV Port IM

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Posts: 1-5 of 5
2009-09-08 07:27:36
I am not liking my current set up of how i have the feed line ran to the iacv port on the intake manifold(i have it ran from before the turbo to im). I have been searching for the past hour if anyone has blocked off that port with any consequence to idle/engine performance. Any answers would be appreciated or i'll have to find out for myself. :o
2009-09-08 10:10:30
could cause idle issues, and cold start idle issues, along with all together cold starting issues
2009-09-08 15:09:19
The IACV needs to draw metered air, so it should come from a spot between the maf and TB. I just had a 1/4npt bung welded into my charge pipe right before the TB (about 6") and put a 90* barb fitting in there with a short hose to the idle air port. I think blocking that would cause you some issues, as Blubird says, most likely cold start problems.
2009-09-08 15:38:17
Its been done there is a thread already on here so your searching must not be good.
2009-09-08 20:15:49
problem solved. delete this thread.
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