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One of the most groundbreaking developments in stealth chassis technology is the use of metamaterials—artificial materials designed to manipulate electromagnetic waves. These materials can alter the way radar signals interact with an object, effectively bending or redirecting waves around it. Incorporating metamaterials into a chassis can significantly reduce its RCS, making it extremely difficult for radar systems to detect. This innovation marks a significant leap forward from traditional stealth techniques, which often rely on shape and surface coating alone.


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Over the years, GM has introduced numerous innovations within its heavy-duty truck line. One of the key advancements has been in engine technology. Today's heavy-duty trucks are often equipped with state-of-the-art diesel engines that provide not only immense power but also superior fuel efficiency. For example, GM's Duramax diesel engine has earned accolades for its excellent torque performance and longevity, making it a favorite among truck enthusiasts and professionals alike. This emphasis on engine performance not only enhances the truck's productivity but also its overall reliability.


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