Ya block was a brand new ,but it was one of the earlier blocks that had some core shift. They machined the oil feeds to the heads and broke into the water jacket about a 1 1/2" down from deck. I will get it all patched up tomorrow and ready for cleaning and reassembling . I'm going to drill and tap below leak put set screw in to block oil pressure, then fill upper part with the leak with jb weld to block off water jacket.