This is my last post on the subject, until someone else posts something worth discussing. A few minutes ago I posted that althou the dyno on the Camaro could be true, however their were unknown variables.
Check out this link, where the 05 Stang made 406RWHP. Althou it made the POWER (if you believe it) they are the first ones to tell you it's right now NOT STREETABLE.
Like I said before take everything with a grain of salt, unless your there or know all the variables.