I am really surprised this didn't kick up

I've seen a Road Runner that was so twisted up that there's a buckle in the roof and the doors don't shut. This was a violent 4 speed car with no cage and no frame connectors. It was undrivable and basically scrap at that point. The guy ended up getting a different body and transferring all his parts over, and he definitely put connectors and a 6 point rollbar in the replacement.

If ANY car has a good amount of power, put frame connectors in - my .02.