Back in the Fox days, the most common method of tuning was to increase timing until detonation, and back it off a couple degrees. Like Fox cars, that method was crude, but a dyno wasn’t on every other ...

Properly tuning your engine used to fall more into the witchcraft category than the scientific. It was tough to tell if your ride was running rich, lean, or dead-on. Even if one managed to get it just ...

If you have an older car that didn’t come from the factory with all of the important gauges, or you own a new car that you’ve improved enough that you need better readouts for things like water ...