Dart door glass question

My technique is similar to Zigs'. You may want to carefully pull off the door panels and moisture barriers. I remember the channel behind the PVW goes almost to the bottom of the door. It is possible to feed the "whiskers" past the glass, but you'll need to press the "whiskers' into the channel. Failure to go down into the door/body with the "whiskers" will result in an annoying rattle of window glass.

FWIW: Kudos to you for replacing the whiskers. It seals up the car and makes it quieter. If you want to take it a step farther, recommend replacing the windlace around the door openings as well as new pins and bushings for the doors. It will give the door a solid "thunk" when you close it. Warning: Doors will be a little more difficult to close after replacing the windlace. This gets better as the rubber gets conformed to the door.