Next time when you're browsing for new spark plugs, pay attention to the temperature ranges. What are the pros and cons of ...

Are your spark plugs overdue for replacement? Watch for signs like poor performance, engine knocking, and decreased fuel ...

You can remove a seized spark plug by applying penetrating oil, allowing the oil to sit, and then using a ratchet and socket ...

Chrysler's 5.7-liter HEMI engine is one of the most iconic Mopar engines of all time. A lot of factors contribute to the 5.7 HEMI's power and performance, but one of its most interesting ...

You own a diesel-powered vehicle and are thinking of giving it a tuneup. But does your diesel even have spark plugs to change? The short answer is no, diesel engines do not have spark plugs. Instead, ...