Straight antifreeze- - - - -either ethylene or propylene based, starts getting "slushy" at around 19 degrees ABOVE zero. A 70% concentration of ethylene glycol (30% water) freezes at -68 degrees F. A 50/50 mix goes to -37 F. If it ever gets that cold in Tennessee, I'm going to catch the next plane leaving for Ecuador!
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!