This piece of paper could have been created by anyone, but AutoBlog.nl says it is real. Let's wait for an official confirmation, but it is not something hard to believe. After all, this power upgrade is apparently simple, considering it would only demand more turbo pressure from the four turbochargers that feed the W16. So simple the GT specs would be available to other Veyron owners. Let's wait until March 2009 to confirm that.