422 small block

Wet sleeves (don't think they make them) aka bore would have to be bored into the coolant passage to get a .100 over bore sleeve to fit in stock block. Then would need some kind of o-ring seal to keep the coolant out of the crank.
That's what it would take but was mostly being a "smart ***". Anything can be done but the cost could not justify the act.
However i have a .060" 340 block that is waiting for that dream.:D