I'm sure you've all seen the pics of those nascar...cars o.0 already, there are only photos of two however, but in one of the vids i saw in one of the other threads show a third racing car, making it a total of three racing cars.
It reminded me of these guys here:
"The Omnibots are a trio of Autobots whose distinctive feature is an advanced "armored car" mode involving the deploying of weapons and/or wings from their otherwise-nondescript automobile modes." <---that caught my eye
now there doesnt seem to be any wings, but this image here shows what looks like jets on the back of those cars
Hmmm the link also mentioned that they can do "dimension-hopping." maybe that can be part of the story or something lol
Now i know its possible that they could be stunticons, but at this point, they can be just racing cars with guns for all we know lol just thought i'd toss this around, what do you guys think?