I know of several others that suffered a similar fate. Jeff Rand had a 3.8 liter Stage I block that I originally bought new from Jason Cramer that cracked in the lifter valley and wasn't repairable, and I know Manual Bogozian busted one up too as I saw it up for sale recently with a 12" long weld repair on the side. You're more than welcome to any 3.8 Stage I or II blocks I come across. If any turn up I'll let you know.
Neal
Thanks for the offer. It is weird how different people have had different results. Myself I have two cars that have 3.8 stage ones and had zero problems. I would say I am the lucky one but the guys I listed above and others I know have also had good luck.