Originally Posted by 67ZL1
Winter front, block heater, coolant strength good for -50Â°C, maybe a bottle of Antigel, and 0W oil in your choice. Seen -50Â° lots of times working in the " Patch ". I don't shut my diesels off when it get below -25Â° on location. Also I believe travelling thru BC it's law to have winter rated tires.