That was fun to see all the COEs! The 105 (105 horsepower) is definitely the 235 engine with splash lubrication. Around the 3:20 minutes of the film, notice the oil field truck with damaged front grill. I also noticed variation in the thickness of the belt pinstripe, well known to those of this forum who care about such things. Near the end was a truck with a nice bumper guard for the big front bumper.
I want a Vernor's COE real bad!
Kent