I started the project, and funds dried up.
I got all the top end, Lunati Voodoo Solid Roller cam #40230732LK. 273/279 adv. 243/249 @ 0.050" Duration, 0.578"/585" lift @ 1.5:1 ratio,
110 LSA, 106 ICL. 0.61653"/0.624" @ 1.6:1 rocker ratio. 0.016" lash.

Trick Flow TFS-6161T784-C00 Heads. Had the heads checked out and flowed and they were good to bolt on out of the box and flowed almost exactly as advertised. Using the TF recommended HS 1.6:1 rocker arms.

This will be on a 505" stroked 440, with the 27cc dished pistons (around 10:1 compression.)

I figure this should be close to 600 HP?
Using the Holley Street Dominator for hood clearance, so it might cost some power? and also using the FI Tech Go EFI 8 Power Adder Plus 1200 Fuel Injection.

I don't think the 215 wide BFG street tires will last too long