First off, you need to be s to maybe 8 years of age. If that is the case, I congratulate you on your ability to log into Quora and ask questions. Well done. This is actually not intended to be a joke and is effectively the cold hard reality for better than 90% of top level racers. Racer everything will kill you so choose something fun poster. The true reality is that you have better odds of being picked up by the NFL than you do of getting a factory GP ride. In my humble opinion, you need the following assets in this particular order.