Here's how it works:
* Variable Exhaust Valve Timing: The core of the system is a mechanism that allows the exhaust valves to open and close at varying times. This is often accomplished through actuators controlled by an engine control unit (ECU).
* ECU Control: The ECU constantly monitors various engine parameters such as engine speed, throttle position, and load. Based on this data, it determines the optimal exhaust valve timing for the current driving conditions.
* Performance Benefits: By adjusting the exhaust valve timing, AEATC can improve several aspects of engine performance:
* Improved Low-End Torque: At lower engine speeds, adjusting the exhaust timing can help improve torque and responsiveness.
* Enhanced Fuel Efficiency: Optimized exhaust valve timing can lead to more complete combustion and better fuel economy.
* Reduced Emissions: By improving combustion efficiency, the system can also contribute to lower emissions.
* Increased High-End Power (in some applications): In some engine designs, AEATC can also contribute to slightly improved high RPM power.
Essentially, AEATC is a way to fine-tune the engine's breathing, allowing it to operate more efficiently and effectively across a broader range of operating conditions. It's similar in principle to variable valve timing (VVT) systems that adjust intake valve timing, but focuses specifically on the exhaust side. The exact implementation of AEATC might vary slightly depending on the specific Suzuki engine model.
