vacuum line help needed

[RacerXGT]

I recently bought a 87 GT, and over in the pass side engine comp are 3 broken white vacuum lines. I know one of the pieces over there is for the egr, but i havnt been able to locate a diagram so i can repair them. If anyone can provide me with pictures of these lines and which one goes where or a diagram Id greatly appreciate it.

 

[sublime29]

One of the lines goes to a air valve for the air pump.Its by the headers has big hoses coming in and out it.The other goes to the air switch sensors by the shock tower on the inner fender top(by top strut nut).Hope that helps.You can run rubber hoses the same inside diameter as the plastic ones.