I lost a Meziere pump on my last motor. Along with a Griffin radiator, Victor intake, and about 1/4" of engine block from the bellhousing down the entire passenger side, following the motor mount bosses. Lifted the entire deck. Now I make VERY sure that I drain it as best I can, fill it with RV antifreeze, and circulate everything before parking it, and I do so the day the temperature downgrades from sweatshirt to jacket.I think the recent cold snap took out my $250 Meziere electric water pump on my play car. Sucker leaks like a sieve from the drain hole now.Yup, temperature has been climbing up in the evenings, no more preheating the car. Thiiiiiis close to taking the race car out of hibernation, but still scared to death of a flash freeze overnight destroying a third engine.