Hi Rob:
The fraternity of Bofors owners grows!
I take it from your post that you want to make your look Canadian. Does it have the tall skinny wheels and tyres with independent suspension?
Our collection includes a Russian 37mm Bofors clone. It has the more complex suspension of the non-Canadian Bofors and a fascinating whele within wheel traverse mechanism... the inner wheel is high speed course corrections and the outer wheel is slower and finer.
Let me know what I might be able to help with. I'd be curious to get the provenance of your piece. Was it imported by the chaps down near Orangeville?
Take care, Mike