i removed these when i removed my intake manifold but now i don't know where it goes. so i need some help from you guys and can any of these be eliminated?

do these vaccums goes to the picture under it?





can i completely remove this whole thing, i know it was part of the egr?

 

so i guess i can just remove every vacuum hose, solenoids, etc. but just leave 2 vacuum hoses like in this picture w/ the green lines and put a 10k ohm 1/2 watt resistor on each plug that used to go to a solenoids?

 

Yes, remove everything in that pic with red ,including the steel tubes..