It's finally here!
Last night I found a 2003 Chevrolet Vortec 5.3L and 4l60e with 28,300 legitimate miles on it and get this it was on craigslist of all places.
This morning I called the guy first thing and he said I could come look at it at 4pm so I headed over there and we struck the deal.
It came with the ECU and TCU.
I couldn't be more pleased it is the best possible scenario, I mean how often do you find a 10 year old engine and transmission with 28k legitimate miles
Here are some pics.