Burn'n Oil
It's a metaphor!
11K+ kms on the big Dodge and 6K kms of that towing so decided that it was time to dump the 10W-30 factory fill, which had to come out before we get hit with the freezing HE double L. Sourced some M1 Delvac with a 5W-40 kinda consistency and left the rest to the technical resources of the selling dealer. Note that I is north of the 49th and at the end of the day I was $500+ Canuck Bucks poorer. All the fuel savings I realized over the previous gasser just evaporated. Consolation? The 3500 is way more fun than the gasser ever was and this painful event should only transpire once a year.