We found 3 dictionaries that define the word lean burn engine:

General (1 matching dictionary)

1. lean-burn engine, lean-burn engine: Collins English Dictionary

Tech (2 matching dictionaries)

2. AUTOMOTIVE TERMS (No longer online)
3. Automotive Technology Glossary (No longer online)

▸ Words similar to lean burn engine ▸ Usage examples for lean burn engine ▸ Idioms related to lean burn engine ▸ Wikipedia articles (New!) ▸ Words that often appear near lean burn engine ▸ Rhymes of lean burn engine ▸ Invented words related to lean burn engine