Just because carburetor ang gamit sa sakyanan pag vaporize sa fuel makaingon na nga dili efficient ug mas mo pollute. Sayop na nga concept and in fact mas maayo pa mo vaporize ug fuel ang carburetor than the present injectors. A well tuned carburetor can produce better fuel vapor which will result to better emissions (even without an exhaust catalytic converter) and better fuel efficiency. Dako pud ang advantage on the part of the car owner when using carburetors kay maka pa improve 'ta sa fuel efficiency. It's not the emissions ang issue, it's the capability to refine our fuel consumption ang issue. Adding ethanol sa fuel will destroy these carburetors aron wala nay makadaginot pa.