getting wires through the back of dash

Is there a center console to the Expedition.  A friend of mines has a 98 but I can't remember what it looks like. I have a 98 Ford Windstar though. I normally pull the carpet up from under the dash area or detach it from under the center console, connect the rca's to the radio and fish it through any opening I can find.  Use a flashlight and shine it up through the bottom of the dash.  It you see light there is an opening.  Reach your hand carefully up and have the cable going down until you feel it.  Also you can check where your antenna wire is going.  That should be going to the passenger side of the car. You can run your rca that way .Harv