I got lucky and got one without a hole in the block. That said, I have not run it. There was a piece of paper on the can that said the engine was running when pulled from a wrecked truck. The pan is damaged where the front axle forward pinion flange spun against it, leading me to believe it was rolling with something way out of place.
The motor turns with a wrench, turbo was good, everything is there. That said, I think it is OK. It is a d series motor, made by White, dated 1989, no rebuild tag.
One of these days I'll start it up.