In the Apr. '07 issue of Circle Track, we tested FAST's new portable air/fuel meter with a race engine on a dyno and found that the tool is useful for dialing in the best air/fuel ratios for power ...

Like me, if you work in this industry for a decade or more, you will see your share of blown engines. Hell, I've blown up a half dozen B-series engine in my Bumble Bee Integra alone. My fondest memory ...

Not long ago we explained why every performance tuner needs an electronic wideband air/fuel meter. You have a choice in selecting which wideband is right for you, and among those choices is an ...