yo G,
for now until our experts come in to help;
"...Pay close attention to how the plastic washers and the metal washers come out. It will not work correctly if they are installed wrong.
You will need to remove the large glass to get the vent window out. Easily done by removing the bump stop in the bottom of the door. It lets the window drop down so the regulator will disengage.
Also, you will have to have the triangle window removed from the frame to replace the pivot pin. I took it to a glass shop which charged me $20 bucks to remove the glass and $20 to reinstall it when I got the new pins installed.
The pins are riveted in. I could not get the brass rivets to work since I didnt have the correct anvil to set them. So I used some stainless pop rivets to hold the pin in the vent window frame.
Make sure the glass is re-installed properly on the vent windows or it will not seal up correctly when you put it all back together... dont ask how I know. I wish I had traced out the pattern of the vent window on some card board before I removed the glass to I could tell if it was in the correct shape when I reinstalled it. There is a little play in the channel so it is possible to be out of square if you are not careful..."
by Greg
Our Sponsor, Jeff's Bronco Graveyard has some new Vent Glass and other stuff
http://shop.broncograveyard.com/Door/products/1504/
Also, Jeff's has the Shop Manual Diagrams: 1967-1977 Bronco Shop Manuals by Ford for various topics;
http://broncograveyard.com/rt-1273-technical-diagrams-archives.html
I have to roll, so I just went through one to ensure it is still readable;
see;
Body Manuals & Diagrams
I can't copy the direct url or info.
GL!