The main body is the snow cat. I added various fodder bits to it and placed a blue LED on the bottom. I also got the decals online.

I made my Ghostbusters crew about a year ago and I decided I needed them to have an Ecto-1. I didn't want a normal Ecto-1, but rather a GI Joe version of one. This one comes battle ready with everything the Ghostbusters need. I decided to put a ghost slime gun on top with a holding tank. I also added a blue LED to the bottom of the vehicle, I think this adds to the overall "Ghostbuster" feel to the project.