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The PGS is a breakthrough gas-fuel system that allows a conventional gasoline-powered vehicle to run alternately on either liquefied petroleum gas (LPG) or compressed natural gas (CNG). Thus, you need not worry about being stranded if your car should run out of gas fuel, because you shall be able to continue driving on gasoline fuel.



![]() The Prince Gas system is a bi-fuel system that perfectly stops the injection of gasoline fuel into a conventional car engine to let the engine be powered solely by gas fuel. The timing when switching over from using gasoline fuel to gas fuel whilst driving, and the right amount of gas to be injected into the intake manifold, are perfectly regulated by the control unit.
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![]() Diesel-powered vehicles are increasingly being used in Europe. We are now developing a clean low-cost bi-fuel system that will allow a conventional diesel-powered vehicle to run alternately on liquefied petroleum gas (LPG).
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