There have been many periods in Formula 1 when one team has dominated the action. At the start of the new millennium, Ferrari completely ruled the roost, reiterating the supremacy of its team, drivers and technology season after season. The team of mechanics that assisted Michael Schumacher and Rubens Barrichello most definitely added more than a few extra horsepower too, endlessly sending the cars back out on the track ahead of their rivals after blisteringly fast tyre changes and refuelling stops.