When Laura's emotions go into overdrive for drag racer Curtis, Urkel soups up the Isetta and challenges the daredevil to a race. In an effort to distract Laura from Curtis Williams, a flirtatious high school senior, Steve challenges him to a car race. Steve converts his wimpy little car into a powerful racing machine. Meanwhile, Eddie has annoyed Carl ever since he moved back home. After Eddie's friends keep coming over and making noise, Carl tells Eddie to respect the others in the house.