The orange car on bottom in front of the Stang is a 69 GTO Judge. You can tell from the stripe on the top edge of the fender and if you look real close, you can see the wing.
The Stang also appears to be a BOSS 429 car. You can see a decal at the bottom of the front fender just in front of the door. That was the only Stang that had a callout engine decal there. Also, it appears to have the correct BOSS 429 hood. It is NOT flat, although it is difficult to make out which hood it is. I think it's a BOSS 429 car. Most of them came plain with no stripes or wing or louvers.
One thing's for sure. There's a lot of cool vintage muscle on that pregnant truck.