Apr.4 (GMM) Following the debut of the 2008 car earlier this week, Toro Rosso is planning to test the STR3 properly for the first time at the upcoming Barcelona test.



It is expected that the Ferrari powered single seater, based on the Adrian Newey penned RB4 model that is already being raced by parent team Red Bull, will make its grand prix debut in Turkey next month.



"We had the rollout last week," team racer Sebastian Vettel, referring to the Vairano shakedown conducted by the teenager Brendon Hartley, confirmed in Bahrain on Thursday.



Vettel, 20, said the initial test went off without a hitch.



"Regarding reliability, everything looked very good," the German reported. "We had no major problems, so that is positive.



"Coming up we have a test in Barcelona with the new car, then we can have something more to say," Vettel added.