Bolt in frame connectors

Well sure. If it ain't specifically in the rule book, you can do it, right? I'm thinkin Smokey Yunick's 7/8 scale Camaro. LOL

Exactly! If you can weld in frame connectors you can weld in a couple lengths of railroad track and hang your suspension off of those right? As long as the factory rails are still there somewhere?

I can't say I agree with the rule, but the reasoning makes sense. The execution is a little messed up, but again, I can kind of understand why.