I just returned from MEW. I have all the dyno on video. The engine put out 555 HP a points ignition. Dave said it has a perfect flat torque curve. It has an engle cam shaft in it.
He should easily get more if he switches over to electronic or MSD.
In the meantime, I am having difficulties getting it to upload to the camera software.
If I have to, I'll take the camera with me to work tomorrow and upload it there and then send it to myself. I'll keep trying.
A pic of the waiting car as it now sits