An ignition coil takes voltage from the battery and multiplies it to create a spark at the spark plugs, which in turn ignites the engine. Cars have been using some form of the coil ignition system for ...

A battery in a traditional car cannot directly create engine spark. It’s only rated at 12 volts, after all, so it needs a little help boosting the signal to the spark plugs. To make that happen, a car ...

From old-school ignition points to modern push-start systems, understanding why your car won’t start can save you stress, time, and money. Whether it’s a worn ignition switch, a failing lock cylinder, ...

When you’re trying to learn about older cars, you might as well be signing up for the debate club. Every question, especially when it comes to breaker points, electronic, and multiple spark discharge ...

Before the days of electronic ignition, car owners and mechanics would have to set ignition points. The distributor's internals — which is where you'll find the points — need to be timed correctly for ...