Generation I (feb 15, 1948 – 23h 59min, dec 31, 1966 y)
Description:
-Strictly stock frame and body.-Doors strapped shut, seat belts required.
-Heavy-duty rear axle required to keep cars from flipping during the race.
Added to timeline:
Date:
feb 15, 1948
23h 59min, dec 31, 1966 y
~ 18 years