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Modern cars minimize soot mostly by carefully controlling the combustion to produce a minimum of it. Any unburned fuel is an inefficiency, reducing gas mileage.
by snowwrestler 3y ago
Modern cars minimize soot mostly by carefully controlling the combustion to produce a minimum of it. Any unburned fuel is an inefficiency, reducing gas mileage. Computer-controlled fuel injection helped advance this a lot (over carburetion).
- reaperman 3y agoSo…cars don’t “filter soot”?
- WastingMyTime89 3y agoMost cars using a diesel engine are indeed fitted with a particulate filter nowadays. It is more or less necessary to meet environmental standards in most of the world. So at least some cars do.
- snowwrestler 3y agoCars with modern fuel-injected engines produce very little particulate exhaust, and what little they do produce is burned in the catalytic converter.
- hackernewds 3y agoWhat about gas cars that are a majority?