So I was at my sons football game this morning. It was in the mid to upper 20's here in MN overnight for a short time. Chatting with one of the other player's dads who is a new owner of a BL 175 with the 3.0, he had no idea that he was supposed to winterize or drain the block. He pulled it out of the water at his cabin yesterday but ran up there after the game to at least drain the block. The funny thing is this talk of draining the block was like a foreign language to him even though he also has outboards. Anyway I hope I saved him a few thousand dollars and a nasty suprise next season.