For those who are atill interested, I dyno'd and tuned the car this weekend. Made 390 hp / 420 tq to the wheels. Means about 450 hp to the crank, which is what my builder told me when he built it. It pulled / made power to 6400 rpms @ 36 degrees total timing. I am running a 650 dbl pumper on there now, and the engine wants more. A 750 will give it 25-30 more hp and another 500 rpms. Something to do down the road.
The good part is that the air / fuel mix was good and I can beat on her now with confidence.