What about Brodix B1-BA cylinder heads

How many inches is this engine? Did this engine go across a dyno?
414”. 3.875” LA enterprise kyptonite crank, 4.125” bore.

No dyno sheets. It ran 8.40’s in a Daytona. Daytona is around 300 lbs lighter than my car. I will put my car on the scales after it’s all finished.