Thanks Trucks,
Im not looking for high horsepower, only something with a bit more than the crossfire and something a bit more dependable.
Im currenlty using a 700R4 and hoping it will work with this setup.
Issues I have are with the ECM. I know the LY will require a different unit my conern is that all my gauges will still operate correctly. I'm waaaaaay behind when in comes to the new digital stuff.