According to the serial number, it is a 235 from a First Series '55 1 1/2 ton truck. The "con 3 L214" casting number you found is the casting date, it breaks down like this; Con 3- Conveyor 3. That is the line then engine was cast on. L314- December,21st day, 1954.
Last edited by LONGBOX55; 09/12/2014 12:01 AM.
