1991 f150 4.9 l this truck redo is really a cool thing for me and my son to teach him some things,but i'm a chevy guy first time with ford in a long time just a little rusty on resources. This forum is great. can anyone point me towards a resource for vacuum diagram for damper control in dash, my lines are cut and need to identify proper hook up, engine diagram intact but nothing on accessories. thanks.
Curt

 

These should be the right ones, note you will not have the one labeled "Air Cleaner" and the one labeled "Distributor".
The vacuum comes from "X" in the top diagram to "X" in the bottom diagram.




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thank you very much this will help