Petronas has vowed to take the fight to rival fuel and oil supplier Shell over the course of the 2016 Formula 1 season when the battle between Mercedes and Ferrari is expected to intensify.Shell recently claimed it had delivered a 25 percent gain to Ferrari's engine in 2015, equating to...

Formula 1 teams believe that fuel has now become a key part of the sport's technology development fight.While teams have gained huge knowledge of the competitive differences between the different cars this season, one surprise conclusion has been about just how important fuel now is to performance. With speed differences...