View Full Version : Vacuum Line Help

10-30-2014, 01:22 PM
Hi all!

I'm looking for some help with a vacuum line, I'm finishing up swapping to a side feed manifold on my 91 3SGTE swap. There's a sensor assy Turbo (that's what's on the sensor), where does that sensor get its vacuum from for the nipple on the bottom?

http://i1371.photobucket.com/albums/ag307/Seirved/photo12_zps02756920.jpg (http://s1371.photobucket.com/user/Seirved/media/photo12_zps02756920.jpg.html)

http://i1371.photobucket.com/albums/ag307/Seirved/photo22_zpsf0087497.jpg (http://s1371.photobucket.com/user/Seirved/media/photo22_zpsf0087497.jpg.html)

11-01-2014, 01:56 AM
If that is the Turbo VSV (should be) then it should pull from just behind the manifold on the side closest to the passenger side.
As long as it is pulling from the manifold before the throttle body, you should be good.

If I am incorrect, I hope someone will correct me. It has been a while since I had to redo everything on mine in regard to vacuum lines. :)
Best of luck!

11-03-2014, 01:49 AM
It SHOULD go to the nipple under the throttle body on the passenger side of the car. I can take a picture for you on my engine if you need me to.

Ultimately it doesnt matter where you connect that senor to, vacuum wise, however, if it came off something, you want to find where its going so you dont have a vacuum leak. Get what Im saying?

11-03-2014, 09:06 PM
Awesome! I'm going to put that in its right place and then fix my EGR block off plate leak I have and I should be good with all my leaks.
Thanks for the hands!