Ignition timing
Ignition system
Compression ratio
Automotive engineering
Throttle
Homogeneous charge compression ignition
Combustion
SPARK (programming language)
Octane rating
Materials science
Carbureted compression ignition model engine
Diesel fuel
Nuclear engineering
Environmental science
Combustion chamber
Internal combustion engine
Computer science
Engineering
Diesel cycle
Chemistry
Aerospace engineering
Programming language
Organic chemistry