1967 Impala SS427 L-72?

[L72copocamaro]

I would not refute John Z's story either. What possible gain would he have to make such a claim. I'm sure there were many engineering cars that made it into consumer use and this car could be one of them. But, until someone comes up with proof beyond a shadow of doubt, none made it out on the production line. Like Stefano said, never say never, because anything was possible at that time as evidenced by many documented backdoor deals.

The truth needs to come out about this car though before someone gets burned; whether that is the buyer or the seller.