[ny_driver]

Sure did. Thanks I'm very happy now. i think I will go down and get 2 gallons Antifreeze and replace 2 gallons of the washer fluid, because it's only rated for about -25F/-32c. It seemed to stop getting colder and start warming a couple degrees when the coolant got ~5c below it's rated temperature. May have been geling up slightly.

Tell me something...if the chiller is @ -30c, what would the digital probe I intend to put on the chip say approximately? Software says the chip hasn't gone below 5c...do you believe that could be true?