Diane Holl was born on 6 May 1964 and is a British engineer who has worked in Formula One, Championship Auto Racing Teams, and NASCAR.
26 Facts About Diane Holl
Diane Holl is employed at the Hendrick Motorsports NASCAR team as director of vehicle engineering.
Diane Holl was employed by McLaren from 2001 and later Michael Waltrip Racing from 2008 to 2015.
Diane Holl's father and brother worked as aeroplane engineers, and her mother was a nurse.
Diane Holl was raised in Guildford in the English county of Surrey.
At the age of nine, Diane Holl's father took the family to watch Formula One racing for the first time.
Diane Holl found motor racing to be boring, and thought of a career in ballet.
When Diane Holl was 16, she changed her view on motorsport and told her parents she wanted to pursue a career as a race engineer.
Diane Holl was told by her secondary school teachers a course in engineering was impractical because of her gender.
Nevertheless, Diane Holl enrolled at the University of South West in Plymouth in 1983.
Out of a class of 65 students studying mechanical engineering, Diane Holl was the only woman.
Diane Holl worked on its British-based design team and was supervised by John Barnard.
Diane Holl decided to resign from Ferrari due to its demands for better engineering though Barnard persuaded her to stay and he let her work autonomously for four months.
Diane Holl moved to the Benetton Formula constructor and later to Barnard's design consultant company.
Diane Holl was part of a team that designed a carbon fibre gearbox, which was used by Ferrari.
Diane Holl however wanted to be more involved with on-track engineering instead of working in a design office, and sought to move away from Formula One's increasingly serious and politically based reputation.
In 1994, Diane Holl moved to the United States to become Reynard Motorsport's lead research-and-development engineer for its Championship Auto Racing Teams programme.
Diane Holl then liaised with the Walker Racing CART team and went to race meetings.
Diane Holl was later assigned to work with Tony Kanaan, a driver whom she had been acquainted with in Indy Lights.
Under Diane Holl, Kanaan won the Rookie of the Year accolade in 1998, and said she helped in the development of his driving ability.
Diane Holl returned to the United Kingdom for personal reasons soon after and contacted John Barnard to enquire about a job.
Diane Holl asked her to telephone Adrian Newey and the McLaren Formula One team employed her as assistant engineer.
Diane Holl led a team of designers on its front suspension system and occasionally worked with its race and test drivers in the company's simulator.
Diane Holl agreed and returned to the country to raise her child and took the job of MWR's director of vehicle design.
Diane Holl left MWR in November 2015 and joined Hendrick Motorsports as manager of aerodynamics that month.
Diane Holl led Hendrick Motorsports' vehicle engineering group to integrate the design-and-build processes put into the development and production of its racing cars.