The best answer is REVS for crossword clue Races, As An Engine has been discovered. REVS's lenght is 4 . You can accurately search based on a specific length. There are also 4 related clues available.
| Length | Word | Clue |
|---|---|---|
| 4 | REVS | Races, As An Engine |
| Length | Word | Clue |
|---|---|---|
| 3 | REV | Gun, As An Engine |
| 4 | HEMI | Engine Type, Informally |
| 5 | IDLES | Keeps The Engine Running, Without Moving |
| 6 | SEIZES | Gets Stuck, As An Engine |