WELSH TECHNOLOGIES, Multi-Fuel System is the economically realistic alternate fuel solution to reducing vehicle emissions and preserving our endangered environment. The Multi-Fuel System is a patented "DUAL-FUEL" alternate fuel system that enables any internal combustion engine vehicle to simultaneously combust a gaseous alternate fuel with the existing use of gasoline or diesel fuels to achieve 'nero-zero' emission levels with increased fuel economy and performance. WELSH TECHNOLOGIES offers LPG (propane), CNG (natural gas), Sewer Gas, and Hydrogen products for virtually any vehicle type; from sport cars to performance cars to passenger cars to light duty trucks to heavy duty diesel rigs even small engine devices such as lawn mowers. Decades of research and development went into the engineering of WELSH TECHNOLOGIES Multi-Fuel System products to ensure consumer friendly operation, safety, and improved engine operation. WELSH TECHNOLOGIES also offers cost efficient diesel emission testing equipment. Come see what WELSH TECHNOLOGIES products can do for your vehicle.

P.O. Box  4214, River Edge, NJ  07661