Ferrari Patented a V12 Engine with Pill-Shaped Pistons!
From Engineering Explained. Ferrari patented a V12 engine with pill-shaped pistons! Instead of circle, there’s a rectangle squeezed between the two halves. Why did they do this? Well, let’s start by looking at a Ferrari V12 they sell today, where each cylinder has a 94mm bore and a 78mm stroke. Compare that to a stadium…







































