 3SGTE Swap Vacuum Port Questions |
 Sep 25, 2006 - 7:07 PM
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 Enthusiast  Joined Oct 10, '03 From Wichita, KS Currently Offline Reputation: 5 (100%)  |
Got my rebuilt turbo back so it's time to get moving on this project. Just a few questions about vacuum ports first.
Where do these go?  What is this for? Is it even necessary? I'd really like to eliminate it to make room for a different TB cam.  These went to hard lines and then where do they go?  I'm hoping to cap alot of this crap off so that I can keep it a little cleaner looking but I think I might be forgeting something that needs a vacuum source. There will be no emissions junk either. It will all be removed... No EGR, charcoal canister, etc... However, I may use the AC idle up VSV later. --------------------  Project ST204.5 99.88946% complete... |
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Sep 28, 2006 - 10:21 AM
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Enthusiast Joined Oct 10, '03 From Wichita, KS Currently Offline Reputation: 5 (100%) |
I did some checking about pic number two and it seems that it's just another part of the PCV system. I'd almost bet that there is a one way check valve on either the throttle body or VC port that is only open at idle. I'm just going to cap it all off and let the big pcv vent on the drivers side do it's job.
-------------------- Project ST204.5 99.88946% complete... |
Posts in this topic
WannabeGT4 3SGTE Swap Vacuum Port Questions Sep 25, 2006 - 7:07 PM
phattyduck QUOTE(WannabeGT4 @ Sep 25, 2006 - 5... Sep 25, 2006 - 9:59 PM lagos pic 1 is for your AC idle up system. if u dont pla... Sep 25, 2006 - 10:43 PM WannabeGT4 Thanks guys.
Morning bump for picture number two. Sep 26, 2006 - 6:48 AM
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