Modern drivers have access to a variety of fuel blends, including E85. Here's what E85 actually is and some of the pros and ...

Greg Miller has owned his '68 Chevelle SS for more than 20 years. Backed up by a Tremec TKO-600 five-speed overdrive manual trans and 3.42:1 geared 12-bolt Posi rearend, the car's latest engine--a ...

Most new petrol cars you see today are equipped with fuel injection systems or injector motors. These have almost wholly supplanted older carburetor motors. They are more reliable, effective, and ...

Fuel filters play an essential role in making sure your engine operates as efficiently as possible. Your vehicle’s engine relies on a stream of fuel getting pumped from the tank to the carb or ...

Your fuel pump pushes fuel from your gas tank through your fuel lines to your engine. Then, your fuel injectors are responsible for spraying just the right amount of gas into your combustion chambers ...

Fuel injector cleaner serves an important function in vehicle maintenance. Most vehicles sold today have fuel injectors. Those injectors work by delivering precise amounts of gasoline or diesel fuel ...

Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet stability is not luck, it is the result of sensors, valves, and software working ...

Most modern cars have auto start-stop systems to reduce fuel consumption, but while some might worry about wear and tear, car ...

Ian Wright joined CarBuzz as an automotive journalist and photographer in 2018. His career started with specialist publications, covering everything from Harley-Davidson to Ferrari. Before writing for ...

Opinions on engine auto-stop-start technology are scattershot: some enjoy the technology and its attempt to increase fuel efficiency, some are indifferent, and the rest downright hate the feature and ...