'new' boost controller...what am i missing??

[chuck]

i guess the make/model would be GReddy PRofec TYPE-S...from my understanding, its like a dual-selection MBC of sorts.

i know i missing some pieces, i just don't know which ones, i'm assuming i need another hose to go to the boost control valve, i just don't know which size it should be. i don't know where any of the other hoses go

so i guess i'm looking for a boost controller 101.

here are the pictures of the unit...

[93H22ACX]

the port with the hose is where you hook up the vaccum line to and connects to IM.

the other little hole on the far right is for an optional switching device like the profec b infared button

Here is the installation manual: