+Stock cars are production-based [automobiles](/wiki/automobile) heavily modified for competitive [auto racing](/wiki/auto_racing). Born from early American illicit liquor transport, these powerful machines now thunder on ovals and road courses, pushing the limits of speed and endurance.
+## See also
+- [Motorsport](/wiki/motorsport)
+- [Nascar](/wiki/nascar)
+- [Race Track](/wiki/race_track)
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