To save time and money, you might want to learn how to clean fuel injectors without needing to rely on professionals. But do ...

Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine may not run as smoothly as you remember, or the fuel economy may dip—but ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

Sidd started as a freelance writer for TopSpeed back in 2017 and took up a full-time position a year later. 2,100+ articles later, he got into the editorial side of things and is now the sitewide ...

FuelGems uses carbon-based nanoparticles as a fuel additive to make gasoline and diesel engines more efficient and cleaner-burning. Nextbigfuture interviewed FuelGems CEO Kirill Gichunts. Kirill was a ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

Lucas Oil makes a variety of powerful fuel additives and their products are some of the most commonly used for comprehensive fuel treatments. For nearly three decades, Lucas Oil has been one of the go ...

Hot Shot’s Secret’s Everyday Diesel Treatment is a daily diesel cetane boost and lubricant fuel additive designed to improve the efficiency of diesel engines. The cetane improver in EDT consists of ...

The central truism regarding any fuel additive is that sometimes you need it—and sometimes you don’t. Aside from the untold legions of snake oil substances touted to improve fuel economy, there are ...