Big horsepower 318 builds

I’d use the HR engine masters recipe but swap to some W2s that flow at least 280cfm. Use an Indy 360-3 intake, a 1050 HP, solid roller cam around .650 -.670 [email protected]. 1.875” TTIs, and bump compression up to 11.5 on 93. I think you could even street it some if you pulled a little timing.
I think that may peak 500hp around 7k rpm.
$$$$$$$$