"The historic pattern over 20 years has been for emissions control technology to be developed in California and then exported to the rest of the country."
Analysts said the new rules, requiring cleaner fuel and better emissions control, would save both lives and billions of dollars in health-care costs.
These engines may use advanced emissions control systems which would otherwise be damaged by sulfur.
Starting in 1984 for emissions control, this model had its top-end output reduced to 17 hp @ 7,500 rpm.
China enacted its first emissions controls on automobiles in 2000, equivalent to Euro I standards.
Two catalytic converters have been installed in a tandem configuration for effective emissions control.
Meeting the requirements of these rules will create good jobs for American workers building, installing, and operating emissions control equipment.
Switzerland today has the toughest automobile emissions control laws in Europe.
Different designs trade off power-to-weight ratio to increase comfort, cargo space, fuel economy, emissions control, energy security and endurance.
The Government requires that emissions control systems not only function correctly when new, but throughout their "useful lives."
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