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-   -   Idle Control Mount Question (http://forums.pelicanparts.com/porsche-924-944-968-technical-forum/585760-idle-control-mount-question.html)

Pokrajac 01-15-2011 10:14 PM

Idle Control Mount Question
 
I was wondering what is used to mount the idle control valve on the intake manifold.
Does anyone have a picture? I dismantled a 1988 944S about 3 years ago and I have parts all over my garage and I don't know what to look for. I am also wondering from where does a vacuum tube go to the nipple on the intake manifold.
My finger is pointing to it in the picture.
Thanks
Dan
http://forums.pelicanparts.com/uploa...1295158317.jpg
http://forums.pelicanparts.com/uploa...1295158375.jpg

John_AZ 01-16-2011 05:08 AM

I have half of the answer.
ICV rubber mounts:
Pelican Parts - Product Information: 999-703-264-00-M100

A steel bracket wraps around the ICV.

I would not reuse the pinch clamps on the hoses. I would also replace the ICV hoses if original. Picture credit unknown.

http://forums.pelicanparts.com/uploa...1295183187.jpg

GL
John

mallard ducks 01-17-2011 02:23 PM

For the nipple you run vacuum tube from it and branch it with a T with one line going to the fuel damper and one line going to the FPR.

There are two different factory diagrams (I'm not sure which routing is best) - one shows the two lines from the damper (line to intake manifold T and line to emissions system valve) and one line straight from the intake manifold T to FPR.

But in the parts diagram it shows the T at the FPR instead of the damper, i.e. one line straight from the intake manifold T to the damper and two lines from the FPR (line intake manifold T and line to emissions system valve).

I'm set-up the second way, but I have no idea which routing is preferred.

LSA 01-20-2011 11:09 AM

http://forums.pelicanparts.com/uploa...1295549938.jpg

that's the vacuum lines there's three endings that come from that nipple, the fpr, fpd and the line that goes off the left of the picture goes to the brake booster I believe it's righ in front of the firewall on the drivers side

http://forums.pelicanparts.com/uploa...1295550370.jpg
There's a shot of my intake manifold with the isv mount


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