Hello everyone! Working on a 1976 Maverick, inline 6 cyl, 250. Been doing a search on vacuum schematics here, but not coming up with what I'm looking for. I have a bunch of lines - probably due to CA emissions, smog pump, etc. I do have a vacuum port of sorts (plastic valve) with no hose but it does have vacuum. Not sure what it would hook up to. Any help is appreciated. Thanks! Duane