Nitrous oxide (N2O) injection systems are commonly used in high-performance automotive applications to boost engine power. These systems provide a temporary increase in engine output by introducing nitrous oxide into the intake manifold. When combined with additional fuel, this allows the engine to burn more fuel and air, resulting in increased horsepower.

The nitrous injection process typically involves several key components:

  • Nitrous Bottle: Contains the pressurized nitrous oxide gas.
  • Solenoids: Control the flow of nitrous to the engine.
  • Injectors: Distribute the nitrous oxide into the intake system.
  • Wiring and Activation Switch: Initiates the injection process when needed.

"Nitrous systems can significantly enhance power output, but must be carefully managed to prevent engine damage."

Key factors that influence the effectiveness of a nitrous system include:

  1. Amount of Nitrous: Higher nitrous flow results in more power but requires more precise tuning.
  2. Engine Management: Proper tuning and fuel management are critical to avoid engine knock and damage.
  3. System Type: Direct port systems offer more control compared to single nozzle setups.
System Type Power Gain Complexity
Single Nozzle Moderate Simple
Direct Port High Complex