2. The dual propeller Of turbo fan intake fuel saver spins with the engine speed while generating a maximum force that creates powerful airflow into the combustion chamber at high speed
3. The propeller sucks the airflow into the combustion chamber at a higher speed resulting atomized burning which increase horse power and saves gasoline
2. The dual propeller Of turbo fan intake fuel saver spins with the engine speed while generating a maximum force that creates powerful airflow into the combustion chamber at high speed
3. The propeller sucks the airflow into the combustion chamber at a higher speed resulting atomized burning which increase horse power and saves gasoline