02 to 00 engine swap

[Big Push]

Total rebuild on 00 24v. I put in my 02 truck with rebuilt nv4500. I’m having trouble finding the correct wiring harness to make this work. Can anyone point me in the right direction please. Or can I just use the ecm/pcm from my 02 and make it work?

[IBMobile]

Dose the rebuilt 2000 engine have a cam shaft position sensor as well as a crank shaft position sensor.   Early 2000 blocks had both whereas 2002 blocks only have the cam shaft position sensor.