When it came time to purchase a new set of spark plug wires for one of our dyno engines, we decided to try the Firecore 50 wires, based solely on the fact that we had heard so many good things about ...

Let's take a look at the promises made by the new LS-specific Atomic EFI system (other universal systems are available for conventional applications). First off, don't confuse the promotion of a wired ...

Worn ignition component gremlins are mysterious little buggers. Ignition misfires can be confused with fuel mixture or delivery problems. Even ambient humidity can affect the ignition system—making a ...

So you're wondering what's the big deal with "digital," are you? Unless you've been hiding under a rock for the past decade, almost everything you hear about is new, improved, and digital. The "old ...