I apologize in advance if I'm asking in the wrong place or if this has been covered (which I'm sure it has). I've searched and can not find any information. I have a 1950 3600, the serial number on the engine (stamped directly behind the dipstick) starts with MVD and than has a 6 digit number. I can not find what MVD is. The truck was built in LA in February 1950. Anyone have any ideas?
Thank you,
