Scuderia Toro Rosso 2011 Brazilian Grand Prix Free Practice Report Autodromo Jose Carlos Pace, Interlagos, Brazil, Friday November 25 2011 Laurent Mekies Chief Engineer: We had a busy day, completing our program with our two cars and three drivers, all of whom were able to try different set-ups and run with the three compounds Pirelli has brought here; the experimental Hard for next year and the Medium and Soft which are the choices for the rest of the weekend. We were trying to find the right compromise in set-up terms because you have a very slow infield and a very long uphill straight. However, this weekend it seems there will be another factor in the equation, as after a nice dry and sunny day with high track temperatures, it looks as though we are heading for a wet weekend. It will be interesting to see how it evolves and I feel we have scanned enough elements today to have a good idea what to do whatever the conditions. Now we need to put everything together and make no mistakes in tomorrow's qualifying.Â