Sources at Ferrari say that production of the 2013 Ferrari California has already began, with the vehicle boasting of a V-8 engine powertrain that is a 2 door 2 passenger convertible. The vehicle is however expected to be first showcased at the Geneva Motor Show prior to its sale, this according to the 2013 Ferrari. According to the Italian manufacturer, the new model of the Ferrari California is expected to be faster than its predecessor as a weight reduction of the vehicle has been made and a slight boost of power also instituted in the 2013 model of the vehicle…