Anyone casting new blocks

Chevy has 4 pages of blocks available in my Competition Products catalog and Ford guys have all options they need.
Millions of smallblock Molars out there and no one is casting affordable performance blocks?
We're limited to the h.p we can make,unlike the Chevy guys that can make all the power there car can handle.
Mopar could step up and rerelease the 340 replacement block,that would be sweet.
Hell even an X block reboot.