I have heard the ridiculous situation of carburettors with the non adjusting screws are set to meet optimum emissions when they leave the factory and meet the rules when they come out out the box. They don't consider that they inevitably need to be readjusted after a short time of use, so become worse over the life of the machine of they're not readjusted somehow after time in use.
We may as well be running them on brown coal granules.
This doesn't make much sense to me when they do this. How can they be sure they have every carburetor tune perfectly right? Every engine and carburetor has variables that change the overall operating conditions not mentioning the actual conditions the engines are operated in.
Oh I have seen those Honda carburetors with idle mixture screws that are Loctite in place with the heads broken off yet they sell replacement screws.
Now I do get in riding mowers where the engines are so lean tuned from the factory that they simply are continuously surging from super lean to super rich where jets are one or two hundredths of a millimeter too small. Don't these produce pollutants by doing besides just excessive wear on the equipment including the engine and our nerves? Or at least it gets on my nerves that engine isn't operating smoothly once warmed up.
Well I guess I had better stop using my wood fire during winter, but it will be some years before I burn all the wood I have collected
They are coming for you Norm and they going to put you under the jail for burning wood. But seriously it is a problem in places like India but they think the street is their outdoor bathroom too, just everywhere that is convenient.
