If you use low-quality gas without extra fuel additives and detergents, your fuel system and injectors will get dirty. Here’s how they work.

Fuel injector cleaners can help increase your car's performance and fuel economy. It's the easiest way to clean your car's fuel injectors without having to remove them from the cylinder head!

Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide.com. Over time and miles, your car might start to slow down. It might not ...

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 ...

We may receive a commission on purchases made from links. Dirty fuel injectors can cause many problems, from minor annoyances like a rough idle or lower gas mileage, to more immediate and pressing ...

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 ...

While carbon buildup happens on essentially all engines, gasoline, diesel, N/A, or boosted, it's an increased concern in GDI engines. Standard Electronic Fuel Injection features injectors higher in ...

Here’s why Berryman’s Fuel Injector Cleaner and Carburetor Choke & Throttle Body Cleaner are indispensable instruments in our toolbox! Chances are, if you’re standing in front of an impenetrable wall ...

Worried about dirty fuel or choosing the right car? Expert Paul Gover answers your questions on fuel, reliability and the best buys.