Related Clues:
- Simple form of aero-engine
- Type of air engine
- Kind of plane engine
- What propels black sheep to swap places
- Form of aero-engine
- Engine on high-speed planes
- Type of aero-engine
- Engine also called a 'flying stovepipe'
- Sheep, black is a bit of a fast fighter?
- Engine that’s optimal at supersonic speeds
- Engine to drive Jack over Egypt on vacation
- Flier promoted the vacant position with channel