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

Read a good spark plug lately? We hope so, for your engine's sake. But spark plug reading—the traditional way to check your fuel mixture and monitor other vital conditions in the combustion chamber ...

It causes a secondary explosion, which, in turn, creates a huge pressure spike in the cylinder. It's yet another recipe for ...

The concept of downsizing is a successful approach to improve efficiency for passenger car sparkignition (SI) engines. This leads to highly charged gasoline engines with direct injection and high ...

Southwest Research Institute and The University of Texas at San Antonio are collaborating to develop methods to detect pre-ignitions in real-time. The researchers will first use laboratory-grade ...