Across
- 4. A device that increases engine power by forcing more air into the engine
- 7. A measurement of an engine's power output
- 8. A system used to slow down or stop a vehicle
Down
- 1. A part that connects and disconnects the engine from the wheels to change gears
- 2. A scheduled stop during a race for fuel tires or repairs
- 3. The person who controls and operates the race car
- 5. How fast a vehicle is traveling
- 6. The course or pathway where race cars compete
- 9. The part of the vehicle that creates power and makes it move