Ferrari has no interest in giving in to complacency. The legendary sports car maker’s CEO, Benedetto Vigna, revealed during the company’s latest earnings call that it will unveil two new models by the end of the year, according to Motor1.com. That wasn’t the only surprise the executive had in store for investors, though. He also revealed the company has begun testing out biofuels in its vehicles. During the call, the marque’s head exec revealed that despite deliveries dipping slightly because of model changeover, Ferrari had achieved an operating profit of 605 million euros and a net profit of 463 million euros, the latter of which represents a 9 percent increase year over year. Thanks to the strong results, which were driven by continued demand for Prancing Horses and more customers opting to personalize their vehicle, the company is raising its full-year guidance, according to CNBC. The company now expects to make $7.6 billion..