The Ferrari F40 is known for three major feats: It was the company’s final turbocharged car until the California T was introduced in 2014, it’s the last Ferrari approved by Mr. Enzo himself, and it’s an important piece in Maranello’s line of range-topping supercars, a car the Enzo and LaFerrari pay homage to. But there is more to the F40 story, especially as far as development goes. Although Ferrari never intended to race the F40, the supercar eventually made its track debut in 1989 at Laguna Seca. It was a natural fit as the F40 was actually based on a race car. More specifically, on the Group B rally evolution of its predecessor, the 288 GTO.