I believe this is what your looking for. I tried to take actual pics but its getting dark. Its kind of hard to see with all the other crap in the way. Let me know if its not and Ill check my other jeep tomorrow.
It was the setup in post #5. I went to JY and pulled the old lines, turn out, the "F" shaped connector contains the intake manifold orifice within the connector. I had NO idea what it actually looked like, and the diagrams only slightly help. Thanks Kevin.
Now, all the vacuum lines are connected, yet the damn thing still has a mysterious problem.
FortCollinsZJ, I've got a 93 as well. I think I've got some vac line issues too unfortunately. I'm just in Wellington. Maybe we should look at each others jeeps. Might be able to figure both out!
1993 Jeep Grand Cherokee ZJ. 7" Clayton Long Arm Lift, 9" rear w/currie high pinion, D44 Trussed front axle, High Steer, chrome moly axles front and rear, ARB's front and rear, 35" BF Goodrich KM2's, Trail Ready front bumper with winch, custom rear with swing out tire carrier, etc, etc.