Alright I had to take off my upper intake manifold and fuel rails and such to change my injectors and pulsation damper. Now I am getting close to have the rails back in and stuff I might need some help with hoses. First one I noticed:

It looks to be a vaccuum hose, not fuel. You know how there are 4 small hoses that just go in the back of the upper intake? And one is slightly larger? This is that one. But the other end is out of where ever it came from too. Looks like it ran between the fuel rails and towards the front. Any ideas where it goes?

People that can help please stand by, lol. I will need help identifying hoses. Thanks. Oh and pics are just wonderful.

 

I have the fuel rails all back together. Just have to put the upper intake manifold back on and connect all the hoses. Now does anyone know which hose goes where, especially the 4 small nipples on top of each other on the back of the upper intake?

 

 

I can tell you this. The big one goes to the big nipple (obvious)

The one with the green/white valve, goes to the bottom nipple.

The one that comes from between the 2 oil injectors goes to the next one up.

The one coming from the secondary injectors goes to the top.

 

Hey thanks alot man.

 

From that diagram it looks like theres only 3 small hoses on the front and 3 on the back. I could have sworn there are 4. I guess I'll have to check tomorrow. Thanks alot. That will help me tomorrow.

 

Ya, because this is a vacuum diagram, the other line is not a vacuum line. Its a coolant line. Its there, don't worry.

 

Alright I gotcha. Good news man, thanks. Now if I oculd find my damn gasket for the upper-to-lower intake manifolds I could put it all back together.

 

Damn having a little bit of trouble here. I can only find 3 hoses back there. Can't find the 4th. ****. So one of the smaller hoses back by where it says "pressure regulator" on the pic, its a coolant hose? The ones without hose clamps?