When you buy the ultimate car, you want the ultimate engine. A V12 has always been the deity that other engines aspire to be, for its style, smoothness and sound. It's no wonder that V12-obsessed Enzo ...

There is a range of common adjectives that come to mind when we think of V12 engines. "Smooth" is one, evidenced by engines like the V12 that powers the ultra-luxe Rolls-Royce Cullinan Series II.