9-second C6 - Is There Such A Thing As A Corvette "Sleeper"?

Can a Corvette ever be a sleeper? The last two generations of Y-body cars have been pretty quick from the factory – you won’t get revved on much by the Civic-with-a-grapefruit-cannon-exhaust types – but then again, they’re not usually known for single digit passes down the dragstrip either.