Well, I do have access to ALL-DATA program which will help me through the wiring mess and since I manage a shop I have plenty of mechanics that can help. This s-blazer is a wreck of some sort, and it was purchased only for a couple interior parts to complete a different s-blazer. It is from a friend that buys/sells salvage and then dumps them off. He has been watching for me one for some time. I bet he only payed $500 for the whole thing but I'm happy to pay $1k if it is worth it. Now, about the oil pan. Is that going to cause me big issues? Can I keep the ECU in there from the Monte to help with the cruise control and other issues and run it along side the s-blazer ECU to control the engine functions? He said the whole harness is still there and intact and I am welcome to the whole thing.