85 720

I can get the pump and hoses off of rock auto. The other stuff I have to slowly find it all

Right now the guy I've been talking to is selling his whole column combination switch etc and gear box all off of the same truck. Will there be any problems with the wiring that connects everything to the combo switch?I shouldn't have problem correct except missing hoses,brackets and pump correct? Hoses and pump I plan on buying new. Thank you I would love to do the trade but I don't know exactly when I'll be able to do this mod to my truck and when I'll be able to go to Phoenix. I live in California.

If it's a tilt column. Will everything bolt up to my truck or will I need more stuff besides the combination switch?

Is the power steering gearbox from a 4wd different than a power steering gearbox from a 2wd? I'm looking at buying a 4wd power steering gearbox with non tilt column for my non power steering non tilt 2wd truck. Will it bolt up??

I'm just concerned because isn't the 81 year truck's an odd ball vehicle. Alot of stuff is different on them compared to other year 720

Part # for in pump fuel filter?

Will a 81 non tilt power steering column fit in a 85 non tilt 2wd? Trying to get one to convert my truck to power steering. Any help is appreciated