**Installation of this S.F.C can obtain the tangible benefits as follows:

1.  Enhancing the detonation force thus making the old vehicles to enjoy their second spring and restore their original function with the horse power and ultimate speed even exceeding those of the new vehicles. Also, the service life of the vehicle can be extended by more than one third (1/3).

2.  Regardless of the new or old vehicle, once this S.F.C is installed, both the engine temperature and noise are significantly reduced and can also be in zero defect with the platinum contact points and spark plug not being polluted easily thus doubling the service life of the engine and saving the maintenance cost by more than 50%. This is one of the major evidences for protecting the engine.

3.  S.F.C can be saved fuel by as high as 20 to 60%. With this feature, the cost for purchasing S.F.C against a general business vehicle can be recovered in 2~3 months(If inside engine carbon clean enough after drive 300~500Km can feel, if engine too many carbon then need to drive above 500~2000km can feel), and then , big money can be made every day.

4.  As use of this S.F.C will enable the use not to worry about waste-gas pollution thus releasing the environmental and psychological pressure for being fined.

**Simple and easy installation :

This S.F.C can be installed at any place between fuel tank and fuel pipe of the carburetor. For gasoline vehicles in general, it is better to install between the Carburetor and fuel pump or between the fuel pump and fuel filter by cutting the fuel pipe into two section for inserting into both ends of the S.F.C , then secure with lock rings. In the case of injection engine or diesel engine, it can be installed between fuel pump and booster pump. When gaso