2011 Istanbul Park GP3 Series round (original) (raw)
The 2011 Istanbul GP3 Series round was the first round of the 2011 GP3 Series season. It was held on May 6–8, 2011 at Istanbul Speed Park, Istanbul, Turkey, supporting the 2011 Turkish Grand Prix.
The 2011 Istanbul GP3 Series round was the first round of the 2011 GP3 Series season. It was held on May 6–8, 2011 at Istanbul Speed Park, Istanbul, Turkey, supporting the 2011 Turkish Grand Prix.