ベネトン・フォーミュラ
After graduating from Cambridge in 1991, Allison joined the aerodynamics department of the Benetton Formula One team. After a couple of years at Benetton he moved to Larrousse as head of aerodynamics before returning to Benetton as head of aerodynamics in the mid-1990s. In 2000, he moved to Ferrari for five years.