"Renault readies upgrade for Istanbul
Lotus Renault will introduce its first major revision of the R31 in Turkey, hoping to keep pace with F1's frontrunners after a strong start to the 2011 season.
After a strong start to the 2011 F1 season, Lotus Renault GP will aim to keep up its momentum as the calendar heads to Europe by introducing its first major upgrade package in time for this weekend's Turkish Grand Prix."
More:Renault readies upgrade for Istanbul | F1 News | May 2011 | Crash.Net
