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One of the Volkswagen Group’s most widely used engines is at the center of a new class action lawsuit in the United States.

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Science isn’t fun if we don’t try to break or bend its limits, but sometimes this rebellion doesn’t work. For instance, we don’t make triangular wheels, perforated windshields, or lead pistons for ...

1. EcoMotors is developing high-efficiency engines — specifically the unique opoc (Opposed Piston Opposed Cylinder) engine — for use in cars, light trucks, marine applications, agricultural vehicles, ...

H2 economy is set back by Trump policies, tariffs and funding pivot to defense and AI, but composite tanks remain a key segment with sales in CNG/RNG, growth in New Space and potential for H2-electric ...

Boring and honing are important parts of the engine-building and rebuilding processes, but they're not the same thing. Here ...

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