I'm looking for the following and have had a problem finding them at local yards. I'd be looking for 2 sets of the "Must Have", though only one set comes out of my pocket (all that I'll defintely buy). The big yards here either sell them with the motor/trans or toss them out. Any recommendations of places to call would be super-welcome. The preferred vehicle is out of a 91 Suburban for all the stuff, required for the speedo since it will fit right into my dash & replace the stock speedo. This stuff can be found in 91-93 Chevs w/ 6.5TD and 4L80Es, with the exception of the speedo. That may be a 91 Suburban part only since it's still round and fits in the older style dash. Perhaps one out of a Blazer/Sub w/ a 4L60E would work too. Must have ---------- Barometric press. sensor TPS VSS Buffer [DRAC] ALDL connector for seperate interface from existing ALDL connector RWAL diode MOD <--what is this? cold advance solenoid speedometer (I'm told these are electric) complete cruise control Nice to have ----------- fast idle sol fast idle temp sw water in fuel sensor Fuel relay electric fuel pump fuel heater Found ---------- TCM trans wiring harness through ALDL connector Thank you!