Would someone please post a photo showing where the vacuum line that comes up through the manifold (behind the alternator) goes? It has a plug on it with 2 or 3 openings! I can not figure out where it goes. Have been to youtube but can't find one with that info. Thanks in advance. Sean

 

I posted some photos a while back search under my name on here. I will look for them right now too

 

quick search.

https://www.ford-trucks.com/forums/1347457-4-9-efi-vacuum-lines-photos.html