360 Came With A Forged Crank

I guess it’s a numbers game. Is’nt what they always tell us? Like Fluidamper. Can’t make an early and late damper for a small block, but every silly damper ever made for a sbc

I know and they tell us stuff like "engineering costs" and blah blah blah but I wonder the cost on the twelveteen balancers available for the Chevy.