Advice on an LS swap on a '67 C0

[HONDAWASAKI]

Hello Everyone! I have a unique LS swap Id like to perform on my '67 c10, but I'm having a hard time finding info, and anyone that is willing to talk on the phone about it. Hopefully someone here has gone down this road.
My recipe is as follows. '05 lq4 6.0, 4l80E, LS1 drive by wire intake. Does anyone know where I could get a harness made for the car intake, and tuning to run the engine/auto trans?

Also if anyone has any advice on headers, mounts, and a trans crossmember I would appreciate it.

If this is in the wrong forum, I apologize.