Okay.... an update. Or at least trying to understand the build history of this truck...
On the cowl tag, it says Model: MASTER, and weight capacity "with governor" @ 13,500lbs. Yet I'm finding only references to "MASTER" being car models, and having "Bx" series prefixes, not the heavy duty trucks, which appear to have "Mx" series prefixes. And Oregon's "Assigned Identification Number" is BG765207.
Any assistance with this history mystery would be greatly appreciated.
