- Documenting the evolution of the Woodward governor.
- Documenting the evolution of the Woodward governor.
- The two lakeside Johnson properties developed over the years.
- Doorway entrance to the collections.
- Entrance to the collections.
- The Marquette governor is between a Bosch fuel pump / Pierce governor and Davey pneumatic compressor engine governor.
- The Marquette governor speed adjusting terminal lever came with the unit.
- The World's Smallest Hydraulic Isochronous Governor.
- The Marquette governor name plate shows it is a type LE-80 governor with serial number 1742.
- The drive shaft gear end.
- The Marquette governor is between a Bosch fuel pump / Pierce governor and Davey pneumatic compressor engine governor.
- The World's Smallest Hydraulic Isochronous Governor.
- The latest hydraulic governor added to the collection.
- Documenting the evolution of the Woodward governor. Looking at a CSSA governor on the desk.
- The collection after years of chasing down all the engine governors over the years.