Chris Dickerson would prove too strong for the competition at the 1980 California Grand Prix. A returning Robby Robinson would place second ahead of Casey Viator.
Source: Muscle and Fitness (July 1980)



Chris Dickerson would prove too strong for the competition at the 1980 California Grand Prix. A returning Robby Robinson would place second ahead of Casey Viator.
Source: Muscle and Fitness (July 1980)