1969 Valiant

Here is the dyno:

[ame="http://www.youtube.com/watch?v=ew3qLqwqf9s&feature=share"]Chris White's Valiant on the Dyno 3/29/12 - YouTube[/ame]

441 H.P. @ 388 Ft. #'s @ 6500 RPM's
That would be 565 H.P.aprox. at the fly wheel.