Well, after looking around, I haven't noticed anything indicating water getting into the engine. Last night, I started really thinking about it. I never even ran the engine long enough to allow the thermostat to open... So, it's unlikely water was getting into the engine anyway. Not only that, but there is no oil/water separation that should be occurring after once the engine is turned off for a while... I'm starting to expect the red lithium grease that was used on the cam lobes and journals when I installed. Why did I use this, you may ask? Because, after I ran out of assembly lube I got online to look up grease usage on bearings and read information that people have been successfully using lithium greases for cam break in for years. I also found people saying it caused problems. The cam looks good as it sits in the engine. I've seen lots of lubricant squirting atop the lifters and up the sides of the pushrods. However, I haven't seen any coming up to the rockers. When I pulled the pushrods, I didn't see any holes. They are solid tips. That can't be right, could it?