F1 Scarlet Quiz
   
106. Who secured the Drivers’ championship in 1965?
 

Jim Clark

107. Which team secured the constructors’ championship in 1965?
  Team Lotus
108. When did Jim Clark secure his second grand prix victory?
 

1965

109. When were the 3-liter engines introduced in Formula 1?
  1966

110. Who brought about a transformation in the sport’s attitude to aspects of driver safety in formula 1 racing?
  Jackie Stewart