The other legendary half of the Brabham story

All Brabham cars started with 'BT', and this is the legendary Ron Tauranac, the 'T' in that designation, alongside David Brabham and his son, Sam, a racer in his own right today.

David, a winner at Le Mans who also raced in F1 with Brabham and Simtek, posted the picture on Twitter after visiting with the 92-year-old engineer and designer this week.

The Brabham family paid tribute to Tauranac's essential contribution to its extraordinary heritage.