..."Its time for NASCAR to fail...where is V8 Supercup? [censored], that could save the big-3! "
Good point. Only a few years ago Nascar really had nothing "stock" to race. Now we've got the Challenger, Camaro and Mustang in various versions - why not base race cars on those platforms and get back to some real mfg. competition. Also, we could invite some of the Aussie V8 racers up here & get some international rivalries going (like the old Can Am?)
Whatever Nascar does, it'll have to choose between abandoning it's base market - fans of true motor racing; or move on to newer forms of crash 'n burn type "racing." The two just don't mix.
Also, as you mentioned, in the old SCCA club racing days, you always took your problems "behind the trailer" where stuff was settled. It just never got settled on the track.