How do you install a driver glass window on an 89 ford mustang LX 4 cylinder?

It is a little aggrevating but not that hard,remove the door panel and plastic,you should see the window or what is left of it,unbolt it from the track.It has been awhile since I replace mine but I think that you just angle the new window putting the front in first and slide it down to the track and bolt it up.You may want to put some tape on the top with enough slack on it so you can use it slide the window up or down until you can get it in the track. It is a little aggrevating but not that hard,remove the door panel and plastic,you should see the window or what is left of it,unbolt it from the track.It has been awhile since I replace mine but I think that you just angle the new window putting the front in first and slide it down to the track and bolt it up.You may want to put some tape on the top with enough slack on it so you can use it slide the window up or down until you can get it in the track.