Hey their GaryD,
Welcome to the Forum. Unfortunately, their just isn't enough room to pull off a Double Din without doing some major surgery to the center dash. A couple of us have been brave and tried to pull off some small custom stuff in the dash, but its a really tight fit. I managed to squeeze an Equalizer with a Digital Sound Processor under my single DIN a while back but it was a lot of work to do, and it barely fit. I had to trim my Center Bezel to the max, make a custom chassis, fiberglass it in, and then paint the entire dash over to match everything. Here is a pic.
Best and easiest way would be to make a Pod for it under your center bezel like my buddy Roger did for one of his monitors, and run it from their. Here is a pic to give you the idea.
That is pretty simple to make from some MFD and a little leather, or other material to match up to your interior. That way you don't need to go cutting stuff up, you can get the Double Din in their, and the world is a better place.
I hope that kinda sorta answers your question their. If you have any more questions, please feel free to post and I willl be more than happy to help out any way I can.
Go easy, and best of luck on your project.
Candyman