Buckle up as we take a rip-roaring ride through the world ofextreme horsepower! From 8000 horsepower dragsters andhydroplanes with top speeds of 200 miles per hour, to a cargoship propelled by the most powerful diesel engine on earth - awhopping 95,000 horsepower - Modern Marvels muscles throughthe most impressive engines ever built and how they achievetheir incredible performance.