Next time when you're browsing for new spark plugs, pay attention to the temperature ranges. Cold and hot plugs both have ...

Over the past few years, we have run across some teams who, for the goal of attaining maximum power, chose to run without an alternator. We started thinking about that and decided to see if there were ...

Around 1975, General Motors made a significant advancement in stock passenger ignition technology: the High Energy Ignition (HEI). One of its major features was installation simplicity. The coil was ...

Push-button start may be common today, but it wasn't always the dominant way to crank an engine. Push-button start systems and ignition key systems activate the same process in different ways. Do you ...

An engine start and stop button for a keyless car. In an era in which convenience is king and car buyers seek more seamless connections linking home, car and the outside world, keyless ignition has ...