Bite-size tech: Toro Rosso and Renault brake drum heaters

Having already conducted some tests in Canada, Renault continues to assess the merits of pre-warming the brakes, including the disc, drums and other ancillary components as a method of improving performance, not only directly but as heat is radiated into the tyre. As we can see, it is using a reflective cover on each of the four wheels which are pre-heated to a predetermined ... Keep reading