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High quality drilling Electronic control unit pump
Until around 10 years or so ago, most vehicles had port injection. This means that fuel is sprayed in with the air mixture, washes over the valves, and is combusted to create power. In direct-injected engines, the fuel intake is squirted directly into the combustion chamber. The result is a more complete combustion cycle that uses less fuel. Making more power from less fuel allows automakers to use smaller, more efficient engines that still give good performance.
Gasoline is caustic, which isn't always a bad quality. Back in olden times, people used gas to clean dirty metal tools.
In port-injected engines, gas is continuously washing over the intake valves. This has the effect of cleaning off any build-up of carbon, oil, or other contaminants that build up during normal operation. In a direct-injected engine, the backsides of the intake valves stay dry, as no gas is washing over the valves. Oil and carbon deposits are still building on the backside of the valves, but there's no fuel washing all that crap off.
That carbon build-up can destroy an engine. Intake valves get gummed up with build-up, and then nothing works correctly.
| Industrial machinery and equipment | Water treatment | Food and cosmetics |
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