Hülkenberg: we certainly have work to do

The second day of testing in Barcelona for the Sauber team was better than the previous one. Hulkenberg, which was replaced by driving a C32 Gutierrez, who managed to drive 88 laps. However, the team was faced with small problems, and in the final minutes of the day he was only ninth, prediv only riders Marussia and Caterham. . .
Tom McCulloughchief race engineer: "Today we tested some new aerodynamic and mechanical components, and again worked with trains Hard and Medium. Although we were a little downtime due to mechanical problems, we have fulfilled a large part of which was scheduled for today, including training pit-stops".
Niko Hulkenberg"We have been able to do much, though, and ran into some problems. I traveled a greater distance, but it was not easy, because the tires wore out quickly. In addition, today it was not possible to use the potential of rubber on a fast circle - we definitely have work to do".
Tomorrow Niko will continue to work on the machine, and Gutierrez will replace him on Friday.