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 ...

Modernize any old school Ford (including the Cleveland) or Chevy V8 engine with a direct ignition system (DIS) from MSD. This kit takes the guesswork out of saying goodbye to conventional ...

The morphing of state-of-the-art electronics into today's performance vehicles keeps getting better all the time. And in case you're confused as to what magazine you're reading, we're not referring to ...

The purpose of the ignition system is to ignite, or fire, the spark plugs in order to generate power to run the engine. To do so, the battery sends current to the ignition coil. Then that high voltage ...