The Key Elements of Great Automobiles

Significance Of Having Secondary Air Injection

Majority of the people have their own perception that some of the systems in the car are not of importance even some sites have not made it clear on their function, not so many people know about the secondary air injection and its function, it was first introduced in the late ninety’s where other may know it as the air injection which contains the secondary air valve and the secondary air pump which is basically considered as emission control of the car.

In order to have a reliable cold start the petrol engine needs a rich mixture this, therefore, means that the rich mixture does contain a lot of fuel which in turn has a large amount of carbon monoxide and unburned hydrocarbons which during the cold starting are produced, there is reduction of harmful substances being emitted when an individual uses the secondary …