73 k5 power window conversion

[Snoots]

Plus, the window glass is thinner on the '77's. So the tracks need to be changed.

I got the impression the entire door was going to be changed.

 

[Troyesco]

Plus, the window glass is thinner on the '77's. So the tracks need to be changed.

I got the impression the entire door was going to be changed.

Thought I could just switch out the regulators but I might just try a universal kit.

 

[gmachinz]

If I may ask-is just installing newer doors and modifying the cab for the correct wiring harness not an option?