Clue: Spark plug settings

Answer: GAPS

Length: 4

---

Similar Clues:

• Spark-plug settings (GAPS with 4 letters)
• Spark plug, for one (IGNITER with 7 letters)
• Spark plug measurement (GAP with 3 letters)
• Spark plug, e.g. (IGNITER with 7 letters)
• Spark plug feature (GAP with 3 letters)
• Adjust, as a spark plug (GAP with 3 letters)
• Where plugs are sparked (MADISONAVENUE with 13 letters)
• Adjusts, as a spark plug (GAPS with 4 letters)
• Metallic element used in spark plugs (IRIDIUM with 7 letters)
• Comics character with a horse named Spark Plug (BARNEYGOOGLE with 12 letters)