If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

It's interesting to consider that the two most trivial things in life can also be the most important when it comes to stroking a man's ego. The tales of men and their historical conquests over the ...

With our M715 sucking down fuel at a rate of 4 mpg, we knew we had to do some-thing. We were running a Holley 670cfm Truck Avenger on our Chevy V-8, and thanks to an AEM wide-band O2 sensor, we knew ...

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 ...