Maynard finds five hundred dollars and turns it into the police, but it looks like no one is going to claim it, so Maynard throws a big party the night before the money becomes his. What could go wrong?

To impress a girl, Dobie joins a legit hot rod club, and enlists Zelda's help in building a car from the ground up. But when Zelda finds out about the other girl, will she ruin Dobie's chances at winning?