In Southern California, more than 400,000 residents are under evacuation orders or warnings due to some of the worst wildfires in recent history. The situation seems likely to continue to devolve—and ...

If an engine’s induction system is only as good as its weakest link, then a set of 400-cfm cylinder heads, giant intake valves, and mega-flow carburetors don’t mean squat if they’re getting choked ...

Keren Landman, MD was a senior reporter covering public health, consumer health, and health misinformation at Vox. Keren is trained as a physician, researcher, and epidemiologist and has served as a ...

Gas and diesel engines still power most vehicles and look poised to be with us for some time to come, even if their dominance is waning. Any engine that develops its power from burning fuel depends on ...

There’s hardly anything on a truck that’s simpler than its air-intake system. And not too many things – maybe only your right foot – that can have as much effect on fuel economy. A diesel engine needs ...

We look at the cabin air filter's role in cleaning vehicle interior air, its location, replacement frequency and signs of ...

Can Certain Performance Air IntakesDecreasePower?We had actually come across this problem before, when installing one reputable manufacturer's short-ram/cone filter intakes on a G37 for Power Pages ...