Patrick Head
In 1985, Williams F1 recruited Scalabroni as a designer. At Williams, Scalabroni contributed a substantial part of the six speed sequential gearbox design that Williams pioneered for F1 racing. As design leader, and under the direction of Patrick Head, he was a key member of the team that developed the FW11 and FW11B Honda-powered cars that won the F1 World Constructors Championships in 1986 and 1987.