
Discover why silicone spray isn't ideal for spark plugs and learn the best practices for spark plug maintenance.

Learn the best methods to clean a fouled spark plug efficiently and ensure your engine runs smoothly.

Discover the best liquids for cleaning spark plugs, including isopropyl alcohol, and how to maintain engine performance.

Learn the best methods to clean a spark plug and enhance your engine's longevity and performance.

Discover the best method for cleaning spark plugs and boost your engine's performance. Avoid soap and water for optimal results.

Discover why using WD-40 on spark plugs is not recommended and learn the best maintenance tips for your engine.

Discover why spraying WD-40 on a spark plug can harm your engine and learn proper maintenance tips.