- A Woodward PM governor for a Mack truck engine from the 1950's.
- Brad's Woodward governor history.
- Vintage Woodward SG and PSG type engine governors.
- The smallest Woodward gas turbine governor made.
- Taking apart governor contraptions is a great leaning experience!
- Two of the favorite governor control systems in the collection.
- Mechanical drawing project for 2020.
- Vintage mechanical drawings of Woodward governor systems.
- We love ''things'' mechanical and ''beer'' at oldwoodward.com.
- A 1959 drawing of a Woodward 1307 series jet engine governor system.