- 17
- A Woodward PSG type governor.
- A Woodward PSG type governor.
- A well used Woodward PSG type governor.
- A well used Woodward PSG type governor.
- xii
- M. A. N. DIESEL ENGINE HISTORY.
- Brad's restored Pierce governor connected to a Bosch fuel injection pump, circa 8-5-2020.
- Photos from Natco Governors Specialist Company. 16
- 22
- 50
- 65
- 17
- 1
- 22