That driver's-feet heater must have been a very desirable accessory in Canada?
Yes, the speedometer needle is unique.
Those holes in the roof are perhaps additional evidence that the truck was set up as a panel truck conversion into an ambulance?
Would a 3.55 car enclosed driveshaft in Canada have 6 lugs? A 3.55 car rear-end first became available in 1950 in Powerglide-equipped cars. 5-lugs in cars started in 1949 in USA cars? This truck has 6-lug wheels and most likely a 4.11 (truck) rear end.
