Dyno results of my 454

[Burt4x4]

For thoes that don't know this is my new 454 board .30over about 9.3 compression, with 781 heads stuffed w/oversized stainless vavles, Thorley headers, Mallory ign., toped off with Edelbrocks MPFI setup for BBC. The engine was balanced from balancer to fly wheel/clutch assy.
So if you take the numbers at the bottom of the graph and account for the aprox 30% drivetrain loss, I have about 400HP & 550 ft-Lbs at the crank
Yes I am happy
BTW ~ My Air/Fuel was so bad the guy said I would have burnt up my engine in about 10K max...now it is good to go