Before the 2006 Formula One season, there was a Ferrari Enzo spotted running around the streets near the Ferrari factory. An Enzo with a NACA duct in the nose and a huge exhaust. So what was it? An F1 testbed or an FXX Prototype?
Just last week, we saw video of the LaFerrari running Ferrari's Fiorano Circuit, but the sound was far different, and that's because the noise wasn't V12 fury, it was a turbo whine. Next year, Formula One is switching to tiny V6 turbo engines, and while there is no confirmation that the LaFerrari was running a new F1 engine, it sure seems like the case.