I read on one site all you have to do is get the highest engine and highest chassis. You don't need anything to help you get through water until lv. 2 in the bike race. I beat the game and I raced again today and I'm now at level 2. All I need to do now is race again and I'm at level 3.
I'm now in love with the little "despicable" Minions from Despicable Me. I saw the second film a few weeks ago and loved it and now I adore the Minions as well. They're too cute! Who doesn't love Minions? And I might not have a new sig and avy up for a while since I'm saving Images to my 3DS Camera. Look on Examiner.com to read what they're saying in the first film's credits.