Sequential injection simply means injection occurs in the sequence of the firing order: A. True.
An injector can be defined as a mechanical device that is designed and developed for the introduction of fuel into the internal combustion system of an engine, especially under pressure.
In Engineering, there are two (2) main types of fuel injection system and these include the following:
A sequential fuel injection is typically designed and developed to spray fuel into the internal combustion system of an engine based on the firing order that is configured within it.
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