Steph, you could try the crackle paint but it wouldn't have as much dimension as other crackle mediums. I was going to try that when I was making the video, but , if you can believe this- all the ones I have are all dried out!
"Some cars look like they're going fast when they're standing still. The Camaro looks like it's going to beat you unconscious, put you in a silly hat, invite a couple of other Camaros over to take photos of you, then e-mail them to all your friends and co-workers. Call me crazy, but I like that in a car."