Fuel injectors don't just deliver fuel. They meter it, shaping the spray so the air-fuel mixture burns in the way the engine wants it to. When deposits build up, injector fuel flow can decrease and ...

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 ...

When electronic fuel injection first appeared on performance cars, it represented a major shift in the comfort zone of many hot rodders. Turning screws, replacing jets, and setting float levels were ...

We may receive a commission on purchases made from links. Bringing your car to a mechanic for simple automotive care routines has several benefits. It will prolong your car's life and help prevent ...

Fuel injectors rarely get the same attention as turbochargers, superchargers, or cylinder heads, but they play a far more critical role than most enthusiasts realize. Every fuel-injected engine, ...

The automotive industry continues to be a hotbed of patent innovation. Dual-fuel injectors are witnessing significant innovation due to increased demand for fuel efficiency and stricter emissions ...

Filling up a car with gas is second nature for most drivers. But what is not as well known is how dirty a car's fuel system can get over time. If you use low-quality gas without extra fuel additives ...

Certain units of the 2023 through 2024 Chevy Colorado pickup, powered by the turbocharged 2.7L I4 L2R engine and 2.7L I4 L3B gasoline engines, are included in a new GM Service Update containing a fix ...

The Ford 6.0-liter Power Stroke gets a bad rap in the diesel sphere, but is it really that terrible? Here's the truth about ...

Carbureted engines may seem like a relic of the '60s and '70s, but the final carbureted pickup sold in the U.S. was available well into the 1990s.