Ls swap harness help

[BECKS84JGW]

I have got a 84 keep grand wagoneer. Replacing engine with 2004 ls 5.3, 4l60e transmission, and a gm 246 push botton transfer case. I have harness for engine and transmission but nothing for 4 wheel drive. Does anyone know what parts I need and have electrical diagram of 4×4 circuit. Thanks

[babywag]

lt1swap.com has all info needed for pinouts/diagrams etc.
from modifying harnesses myself i only recall a few additional wires for 4wd

https://www.lt1swap.com/pictures/03to07 ... Signal.gif

[Snow Descent]

I have a transfer case wiring harness from an 03 that I'd let go for cheap, pm me if you're interested.

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