2003 NBS V6 V8 Swap

[ducky]

I dont think the harness connecting to the fusebox is going to be the same. I know when I did my 2000 4.3 to 2001 5.3 it was a direct swap..

[jtaliaferro]

Well I found the pinouts for a 2001 pcm so I guess i will be tracing back and repining C100 C152 C2

Or, I found a 2003 harness and I was wondering what componets does the DBW setup consist of?

1. I know I will need the peddle

2. I have heard something about a TAC module (what does it look like and where on the vehicle is it located?)

3. Any thing else needed for a DBW setup?

What would be involved in converting to DBW in a 03 truck?