How does fuel injection work? Everything you need to know about fuel injection! Throttle body injection, multipoint port ...

What are fuel additives? Do fuel additives really work? Fuel additives can clean fuel injectors, intake valves, pistons, and ...

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, ...

If your car feels down on power, a trip to the garage might be in order, but checking these things before you go could save you a pile of cash.

Would it be beneficial to put the highest-octane fuel in my 2014 Toyota Camry? I know it’s expensive, but I was told to use ...

These aren't drastic mods for a car engine, but applying them to this 27.0-liter V12 required some creativity.

The LML was the 6.6-liter V8 engine behind many Chevrolet Silverado and GMC Sierra trucks between 2011 and 2016, but what made it so special?

Those of us who drive pickup trucks expect quite a bit from our trucks’ engines.As we put them to work, whether that’s on the ...

The year was 1992. The McLaren F1, Jaguar XJ220, and Dodge Viper were some of the hottest cars of the day. At GMC, a ...

Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you should pick.

Hundreds of drivers, possibly more, in Colorado are facing the prospect of pricey automotive repairs after purchasing ...