Hi everyone - does anyone have a vacuum routing diagram for 1st gens? I have a 94 s10 blazer (vin: W) and have a couple questions.

First - does anyone know where this line goes? I found it disconnected and not sure where it goes. I haven't traced it back, but the other side doesn't seem to be connected to the intake manifold like some of the other lines are. Here's a pic.


disconnected line


And question 2 - this line connected to my vacuum reservoir is trashed. Is there a nipple on this reservoir? How would I go about replacing this line?


I'm afraid of pulling this off and breaking the line.

can I pull this line out from here?