To make a long story short I have a complete setup to upgrade to the 8" setup that i pulled from my old truck. The harness i have has the input for the camera as an rca cable but obviously my factory back up camera isn't an RCA. Does anyone have a pic or diagram of what two wires supply the feed to the radio?

 

One of these should work:
https://www.4dtech.com/4-to-8-pnp-ca...-for-sync-2-3/

 

Looks like that would work... 50 bucks seems crazy for what it is. I may just tap into the other side of that connector now that i know what it looks like