I know it's probably been asked a million times but is it possible at all to make the back windows of a 2003 Ford F-150 screw go down all the way. There's nothing blocking them from going down.

 

What's your budget? If it's less than a few grand no. Best option is to take a hammer and knock the glass out. Guys have brought this up before and argued it's possible but so is flying donkeys I guess. To answer your question no it is not possible if you are a reasonable person

 

I believe in you!

Figure out a way to do it then post it, so I can do it.

Windows that don't go down all the way are like guillotines.

 

You will have to make a new window regulator along with rebuilding window tracks.