DBW harness on a DBC 5.3

[peeblesj]

Hey Guys,

Got a question for ya. I am buying a 1999 5.3/4l60E combo (DBC) but the harness is all cut apart from the yard pulling the engine. They said they have a 2003 5.3 with unknown miles still in the truck but it is a DBW set up that I can pull out for an extra $50 with the computer, pedal, and fuse box.

My question is, would I be able to use the DBW harness and computer to convert to a stand alone harness for the DBC? Or would I be able to buy the throttle body from the 2003 DBW and replace the DBC on my engine and then be able to use the DBW harness? Thanks in advance!