Related Clues:
- Bugs run on it
- Inventor of a compression-ignition engine
- Certain hydrocarbon preferred by 'Boyhood' actor Hawkee?
- Colorless, odorless fuel gas
- Gas in eastern district of Kent in short supply
- Flammable gas; eat hen (anagram)
- Gas in fuel
- Beginning to erupt, chief of clan producing gas
- Rudolf __ , French-born German engine inventor, d.1913
- Fuel driver smells -- what are the odds?
- Passes on the foreign fuel
- Petroleum refinery byproduct
- Breaks down on the foreign fuel
- Petroleum refining byproduct
- Component of crude