Generation IV (1 gen 1992 anni – 23 ore 59 min, 31 dic 2006 anni)
Descrizione:
-Highly-modified body.-Teams spent hours in wind tunnel to gain aero edge.
-Bumpers/nose and tail composed of molded fiberglass based off of production counterparts.
Aggiunto al nastro di tempo:
Data:
1 gen 1992 anni
23 ore 59 min, 31 dic 2006 anni
~ 15 years