Aerocar

The Aerocar was an experimental propeller-driven car built in Argentina in 1955 by Eugenio Grosovich and Gianfranco Bricci. About 4.6 meters long and weighing around 1,000 kilograms, it carried a 90-horsepower Chevrolet engine at the rear that drove a propeller through a reduction gearbox rather than the wheels. With a claimed drag coefficient of 0.25, the car reached a normal top speed of about 170 kilometers per hour, rising to…