[THE "10" SILVERADO]

I have been going through some of the old threads on here trying to answer my question about swapping an 84 tilt (wiper/high beams) column into my 77 non-tilt....from what I have found from my past thread and what I have looked up is that all 73-87 columns will bolt up no problem but I'm wondering since in 84 they changed to the controls to column that is the wiring really different? I want to leave the wiper on dash and high beams on floor so that being said, it should be plug and play right? No wiring all of the extra gadgets on column up right? or are the harness and column connectors different?

Any help is appreciated...