If you have a Roadmaster 1994-1996 you simply pull off the lower kick panel(s) (under steering and on the far side of glove box). Open the glove box and storage tray, and pull the dash fascia off. Use your head and check me by seeing what over laps the fascia. Pull it firmly but not to far so you do not crack anything. The foam on the vent passages will make a mess of ANYTHING it touches. DO NOT get this on anything you want to keep!! I put new closed cell foam on mine. I cleaned up up with some stickem remover. You can use insulation tape from Home Depot for this.I have an eclipse AVN5435 I want to put in my car. It has navi and DVD has anyone put a radio like this in there's. If so how hard was it and how do you get the dash off? I also need to know if the car has a vss.