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 ...

Consumer Reports has no financial relationship with advertisers on this site. The process of walnut blasting, which entails cleaning the intake manifold and valves of a car’s engine with a high ...

Internal combustion engines operate under conditions of extreme heat and pressure, and over time, they tend to accumulate deposits of carbon on critical components. These deposits generally form on ...

Internal combustion engines produce a variety of exhaust gases, many of which are harmful to humans and the environment. That’s why cars have catalytic converters, to convert some of these gases to ...

Valvetrain flexibility enables the optimization of the engine’s ability to breathe across the operating range, resulting in more efficient operation. The authors have shown the merit of improving ...

There is no question that the DOHC 5.0L Coyote engine has taken Mustang performance to new levels, and the spotlight, but if you have a Three-Valve 4.6L, there are still a lot of performance options ...