If you've been readingHPPfor any length of time, you likely recognized the importance of spark advance. Over the years we have reported through dyno and/or dragstrip testing the benefits of optimizing ...

Get a trick advance kit for your distributor and your car will have more power and get better gas mileage! Does this sound like hype, or is this the promise of "free horsepower"—with the only ...

Spontaneous Combustion! - Are you still running a points-triggered Delco? The PerTronix Ignitor gets you into electronic ignition in about 30 minutes. In this age of electronic fuel injection and ...