After replacing my vacum hoes lines, I came to a problem putting everything back together. I don't know what vacum line goes into this. It is in the front of the intake manifold and is the first one on the left side(from front of car). I have been looking at all the diagrams but just don't get where it goes. I am so frustrated right now that I need to take a break. If anyone can help me I would really appreciated. I have circled the one that I am talking about. Sorry about the picture I know it sucks.

 

yea man u need to def take a less zoomed out pic. I would say that that line probably connects to a check valve and then possibly to the pressure tank. Just guess though because that pic could be of my bathroom for all i know

 

smaller pic will help

 

Yeah the pic does suck. Even with Photoshop magic this is all I could get:

That looks like a pretty fat hose coming from the rack, near the pc/wg solenoid and behind the pressure chamber. It probably either the PCV line (bright pink) or the royal blue line that leads to the tree where the green and dull pink lines connect.

The colors are in reference to this version of the diagram:
http://www.davidgeesaman.com/rx7/93v...lor.edited.jpg

Dave

 

Yah I just checked under my manifold right now, and the only big hose like that would be the pcv line I think.

Can ya get a better pic of it??

 

thanks for your help and i will post a better picture soon.