How Does a Cold Air Induction Work?
Basics When an engine is started, air is drawn into the engine. Air then combines with the fuel source to combust. This combustion is what gives the engine power. Cold air induction works by increasing the combustion, which increases the power of the engine. This happens by increasing the density of the air. Air Quality Warm air that is taken into the engine is already partially expanded. However, cold air that is taken into the engine is dense and can expand more than warm air. This denser air produces a more powerful combustion than less dense air. Pipes Cold air induction also increases the amount of air that is sent to the engine because the pipes in a cold air induction system are larger than the pipes that are factory installed. When an engine gets additional air that is cold, more horsepower is produced. Potential Problems Despite the increase in horsepower that cold air induction provides, there are some drawbacks. For example, hydrolock might occur. Hydrolock occurs when water
