Lets see they developed a
Road Car a big bulky all the extras
Road Car that is probably aerodynamically superior to many F1 cars, the Bugatti's Theoretical top speed is 414 km/h you can find out what that means here
http://www.welltall.com/ymc/discovery/car/maxspeed.html
won't be able to design a competitive F1 Car....
ok, you've already admitted you don't know much about motor sport, so let me enlighten you Audi has dominated almost every Motor Sport it's decided to compete in, in many cases Audi Cars were handicapped to keep the sport competitive, and in a few rare cases Audi was even completely banned from the sport due to them being over competitive( as in winning every race by a number of laps) if you honestly think that a manufacturer with a racing history such as that of Audi will not be competitive from day one in any motor sport they decide to participate in you are mistaken.