1). 1954 Cadillac Eldorado
While there are many cars that define the car culture of the 1950s and 60s, the second generation Cadillac Eldorado became one of the most popular cars in that time as it flashes out style and substance from all angles. It soon became the flagship car of the Cadillac as only 2150 Eldorados were built making it one of the rare cars. It was known as a nice, solid and straight California car. It is powered by 5.4 liter OHV V8 engine that produces 230 horsepower and offers better driving experience. Although, the car is pure American it is usually associated with Cuba and Havana.