In training, Graham Hill left the track and damaged the nose on the Rob Walker Lotus 24. He went on to compete without a nosecone. Rookie Olle Nygren could not find fourth gear in the Lotus 18 he had borrowed from Jay Chamberlain, and was also having a hard time finding his brake points. Nygren qualified last and only lasted six laps of this, his only Formula One race. Kurt Kuhnke's interesting Borgward-engined Lotus only made a few practice laps before it spun a main bearing and was withdrawn. A recent resurfacing of the track led to lap times dropping by about 5 seconds compared to 1961, meaning some last-minute modifications to the cars had to be carried out to account for the higher speeds.Johansson, p. 10
