McLaren MP4-27 - rear wing evaluations 25 November 2012
On Friday in Brazil McLaren tried two different rear wings to better evaluate the 2013 Pirelli tyres, using no less than 32 different levels of downforce. Jenson Button used the wing the team ran at Spa (inset), whilst team mate Lewis Hamilton used the one the team ran in Singapore (main drawing). For qualifying and the race at Interlagos both men used the team's higher downforce wing.
