Well I just spoke to the guy from craigslist, his name is Alex. Here's the info I got, sounds good hope it is good. Here's the link again http://dallas.craigslist.org/dal/pts/2967605637.html
5.3 Motors $775
Installs $500-$600 (plus cost of fluids)
Computer $100
Custom Tune $150
Wiring...
Yeah, I've gone all over the place with this. I know the LS is a far better motor, I was just thinking if I get one from the junkyard, will the coils be good? Since they aren't cheap. What about having someone clean it up? Not sure I could do it. Then things like the oil pump? Change or not? I...
Around here,(Dallas/FTW area) they might run $500-600 but they want include any accessories or the dang harness. Thats' why I'm worried, trying to piece it all together.