Chevrolet based Swedish Armoured Cars

[Stellan Bojerud (RIP)]

This is the prototype for what later became pansarbil m/31. This one was called fm/30. The year was 1930 and the place 3rd Cav Regt in Skövde (W Sweden).

But what type of chassis? The wheels don´t look Volvo to me.

Stellan