I was talkin bout the drive shaft bein the right length between the new tranny and rear end. I didn't even think about the u-joints matchin up. I hope there isn't much of an issue there.

The shop where I am doin the swap has a huge post lift so it will make it easier to do a lot of things like change the FP.
I just bought two new o2 sensors for an '02 tahoe with flex 5.3 which is where motor/harness/ECM came from so I hope it works.
I am using DBW and I have all the matching components for it to work (atleast I think so)
I bought a flexplate and spacer from a 6.0/4l80e setup and I hope the current bolts will work.
I bought the S&P CTS adapter for the passenger side head. Also bought the S&P oil cooler blockoff plate that is already tapped for my 5.7 oil pressure sending unit.
I guess I got the cam kit. I bought a gasket set that had the water pump gaskets, front cover gasket, and front cover seal (main seal?).
My buddy from the local stealership is grabbin me a new crank bolt.
Bring on the questions, I'd like to make sure i've got all my ducks in a row.