hey guys, I'm new to the board and I recently received a 2000 lincoln navigator. I am planning on installing an overhead flip down lcd, as mine did not come with one. What I'm wondering, is how I would go about installing one. I've been thinking that the easiest way, would be to remove the headliner so I can see where the vents are for the overhead ac/heat, and also so i could see where I could possibly attach it to. Any idea on how to remove the headliner, or any easier way to install the lcd? thanks

Depends on what kind of screen you have sometimes you can get away with removing the b pillar plastic and the a pillar plastic and pull the roof down enough to get the mounting plate in above the healdiner. It will take you a lot of time to pull the entire headliner.