Scott,
You may already have pictures of it in the orange and white Greenwood paint scheme, but if not, there is an action shot in Corvette News magazine from Apr/May 1971. In the picture, with I'm guessing Bill Petree (sp) driving, John Greenwood is trying to avoid another spinning Corvette with his A Production Corvette while the future Dunbar Camaro is closing in.
Mike Jarchow