408 stroker build sheets

dustoff440 said
380 horsepower must be at the wheels if youre runnin 12.00, that translates to about 450 hp at the crank which isn't bad for a 408. You need another 100 horsepower plus to do 10.90's youre looking at some major cash to make that happen

I'm planning a 408 build, want 500-525hp/ftlbs, in hopes to run 11.40s, been told expect $5500 if not $6000 to get those numbers from a 408.