We have talked back and forth on here a little bit and it was fine, but its like your speaking a different language right now. Haha, It seems to me like yor asking about "emmisions" components as we know them in the states. They are the parts that deal with unburnt fuel and recycleing some exhaust stuff like that?? I personally dont know, but maybe this will help clairafy for some people that do know the answer. Good luck man.