Race Car Engine Crossword Clue

Across

1. A type of race car engine that uses a piston to compress a mixture of air and fuel (5 letters)
2. A type of race car engine that uses a rotary motion to compress a mixture of air and fuel (5 letters)
3. A type of race car engine that uses a turbine to compress a mixture of air and fuel (5 letters)

Down

1. A part of a race car engine that converts the reciprocating motion of the piston into rotary motion (5 letters)
2. A part of a race car engine that controls the flow of air and fuel into the engine (5 letters)
3. A part of a race car engine that produces the spark that ignites the air and fuel mixture (5 letters)

Answers

Across

1. Piston
2. Rotary
3. Turbine

Down

1. Crankshaft
2. Carburetor
3. Spark plug