Tal Shahar

Hey, Just bought this truck few days ago and somthing looks weard in my EGR system. The egr Valve is disconnected and am missing the solenoid as well. Bu looking at the TBI am missing the vacum pipe and the harness that I have does not fit any of the solenoid I found. Adding some picturtes here maybe someone can shed some llight here ... On the other hand the wiring diagram that I have specifying a EGR regulator that am missing on my block as well. The model is 1994, k2500 5.7L Gas w AT Thanks in advance Tal