Help With Vacuum Lines

im working on buttoning up my hci swap, and i need some help with vacuum lines

ive deleted the egr and smog pump, so the rubber connector over by the throttle body coming out of the passenger fender apron has 4 vac hoses coming out of it, one went to the egr valve so im going to cap that, then two more went to the smog pump valves, so i can cap those. i know which two those are. i think the 4th one runs to the back of the intake manifold. does that feed the other 3?

when i put my explorer manifold on it didnt have all the different fittings for vacuum, and i remember looking it up. i have the front one going to the pcv valve like factory, the other one in the front goes to the charcoal canister. then the back ones i have one going to the tree by the booster, then the other small one goes to the fuel pressure regulator. im pretty sure everything else is capped off, so do i need to y off one of those vac lines to feed the vac line that goes to the passenger fender apron? can i y it off the fuel pressure regulator?

does the manifold vac line that runs the passenger side feed the smog diverter valves and egr ? if thats the case i dont need it then right?

what am i missing?

the one that has the 90 degree bend in it above the fpr vac line is what im talking about