Listen to this article The Brackley-based squad was affected this week by the bouncing car phenomenon that struck a number of teams throughout the first pre-season test at Barcelona in Spain. And, as Motorsport.com’s exclusive photograph above shows, it was only able to overcome the problem on the final day by adding some stiffening stays to its floor to help better manage flexing at high speed that was contributing to its issue. The team knows that the stays are not a solution that it can carry forward, so much of its focus over the next week will be on revising the car to find a long-term answer to the headache. But while Lewis Hamilton openly confessed that the team had faced some ‘obstacles’ in Barcelona, it has emerged that the team’s performance in the next Bahrain test is set to be lifted by a potentially major upgrade of aerodynamic …