Stuck 440, Need Help !!!

On the 440 block that I had that was frozen ( due to rust ), i took a 4" wire wheel on the end of the drill and stuck it down in the hole and removed as much of the loose rust that I could, and oiled it up and worked it back and forth with a
breaker bar until I could fully rotate the assembly, this block didnt have any severe rusting or pitting, it had probably sat outdoors with the heads removed for 2 or 3 months, still needed to bore it to .060 though to clean it up.