Anyone else with a bit of wiring knowledge for putting a 4.8 or 5.3 in a 92? I want to get the matching 4l60e behind it so that will avoid buying the flex plate adapter, after I have the engine and trans mounted, the fuel pump changed, the adapters on the fuel lines for the filter and fuel rails, and everything is ready to go how much work is involved in wiring it? I want to buy the standalone harness so is it really as easy as hooking up the standalone harness to the engine, trans, and fuel pump and firing it up? I know I need an ignition signal to start it and connect the shifter in the steering column some how but I am not sure on how to do that yet. If I could get it running and driving rather easily I would be thrilled than I can work on having all the instruments working after, anyone with more info in doing this specifically on a 1992?