An ignition circuit is made up of two sub-circuits: the primary, which carries low voltage; and the secondary, which carries high voltage. The primary circuit is controlled by the ignition key. It ...

Try searching for a reasonably priced plug-and-play ignition amplifier upgrade for your direct fire ignition system and you’ll find that your choices narrow down from slim to none. Mostly what you’ll ...

If you like working on or modifying cars, sooner or later you'll beconfronted with the necessity of understanding a vehicle's electrical system in order to troubleshoot a problem, rewire a circuit or ...

You turn the key on your Jeep and are greeted with a clicking sound, or maybe only silence. Whether you’re running late for work or headed out for weekend wheeling, that’s a situation that can ruin ...

I've got a '69 Chevelle SS396 with the factory tach. I'm planning on replacing the stock points with a PerTronix Ignitor electronic ignition module, along with the PerTronix Flame-Thrower coil. These ...

As fuel prices continue to rise and consumer awareness and or government regulations for lower combustion emissions increase, automobile manufacturers are exploring ignition strategies to improve the ...

Motorcycle keys seem to delight in vanishing, but if your machine is of a certain age, getting going again is as simple as a slip of wire and a bit of tape. Hot-wiring a machine isn’t just a black art ...

NEW YORK (Reuters) - General Motors' 2009 bankruptcy does not shield it from lawsuits over a deadly ignition-switch defect that led to criminal charges against the automaker and prompted the recall of ...