A little Turbo Selection Help

Also, what fuel are you using?
Intercooled or not?
And what are you planning to do to the Holley 500 to make it boost ready? Hopefully you’re considering the hanger18 mods.
Unsure about an intercooler. I'm not going to cut the car up so that will probably limit me. Yes, I have the hanger 18 site saved. I've already looked that over.