Tony Fernandes, Team Principal: "We are all delighted that there has been such a warm and positive response to last week's announcement about Caterham Cars, but now our focus is back on track and the whole team is looking forward to the start of the European races. We have begun this season in the style we wanted to, making steady progress towards the midfield teams and I am hopeful we will continue to do that in Turkey. The next step forward should come in Spain where we have a number of significant updates on the cars, but for Turkey we will look to build on the improved reliability and pace we showed in China and work on maximising the mechanical and aero package we have on the T128. We have realistic expectations for this weekend, I am not expecting us to have found another chunk of time here as we have been focusing on the Barcelona race for the update package, but I am very confident about the future as the foundations for the long-term success of this team are being laid exactly as planned."

Jarno Trulli (chassis T128-03) "Turkey's another chance for us to keep growing as a team and after the short break we've had it'll be good to get back into the car. The team's been hard at work on the aero updates we'll introduce at the Spanish Grand Prix and on a couple of mechanical fixes that will give me a better platform to really push on from. I want to make sure we can repeat the performance we showed in China and that relies on us having an error free Friday and Saturday and giving us the best chance to fight with the likes of Williams, Force India and Sauber."

Heikki Kovalainen (chassis T128-04) on the race weekend: "We've obviously been pretty busy since getting back from China and it was great to see so many fans turn out for us at Duxford last week. I had a really good day and it was cool to be given the chance to be the first person drive the Caterham in our team colours in front of everyone. Now it's on to Turkey which is a circuit I've always enjoyed. People talk about Turn 8 being the most hardcore bit of the track but for me it's not that big a challenge - our car should be ok around the whole lap and after having had more time to work on the next update, which we'll see in Barcelona, the focus will be on getting the most out of the car in qualifying and showing the pace that we know is there over one lap."