F1: Brawn GP yet to decide on Rubens Barrichello gearbox change

Brawn is still yet to decide whether to change Rubens Barrichello's Spa-specification gearbox ahead of the Italian grand prix. Despite having some concerns about the unit after the oil leak and fire at the end of the Spa race two weeks ago, it successfully got the Brazilian through third practice and qualifying at high-speed Monza on Saturday.