1936 LB Block Crack Repair Feasibity

[Barn Junk]

Digging through the stash I found this block with a size-able crack between the 5 and 6 cylinders in a place I had never seen this much damage before so am looking for some advise. Since it is a 36 LB block I hope to save it and use it in a 33 3-W project. I live in eastern WA state so not too many local shops want or can deal with repairs like this if even feasible. So any advise on fix-ability or any shops in my neck of the woods (WA, ID or OR) that could help?