DIRECT FUEL INJECTION SYSTEM FUNCTION[L3 Turbo]
id0114b4100400
High response
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High engine output and response are obtained through direct control with no time lag in the amount of fuel in the combustion chamber.
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High output
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A fine mist of fuel is injected due to the enhanced fuel pressure obtained via the high pressure fuel pump. The temperature of the air intake from the turbocharger increases due to the rise in pressure, but the temperature of the combustion chamber decreases as a result of vaporization heat caused by refined atomization of the injected fuel. Due to this, engine knocking is reduced, and high engine output is obtained.
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