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Powertrains for the New Opel Astra

Green Car Congress

Opel introduced the new Astra at the Frankfurt Motor Show (IAA) earlier this month. Continuing Opel’s strategy of downsizing, a new 103 kW/140hp 1.4 Continuously variable valve timing is featured in all engines on both inlet and exhaust sides, except the 1.6-liter The new, downsized 103 kW/140 hp 1.4-liter Earlier post.)

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Eaton Highlights Range of New Products to Reduce Fuel Consumption and Emissions

Green Car Congress

Eaton said that a series of process improvements and new engine valve product designs will help engine manufacturers address issues related to engine downsizing to achieve better fuel economy and reduced emissions. When alloy choice alone is not enough to handle thermal loads, Eaton offers a full range of internally cooled engine valves.

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