 The European Grand Prix held at the Nürburgring saw a new Spirax gearbox oil from Shell being used by Ferrari for the first time. The oil liberated more horsepower from the gearbox whilst keeping the unit’s staggering reliability record intact. Shell’s ongoing development yielded a further evolution of racing fuel for use at Magny-Cours, which managed to provide the F2003-GA with increased power output without compromising the fuel-efficiency of the engine. Interestingly, the next step in fuel development introduced in Hungary was a sulphur-free fuel. The variation of the racing fuel came as the next step in a long line of developments designed to lead the way for road fuels of the future. In this case, Shell introduced the sulphur-free fuel to Ferrari six years ahead of its European implementation to forecourts. By Monza, the F2003-GA had a new engine oil which ensured that Ferrari was able to count on a reliable, more powerful engine package for the rest of the season. In fact, this engine oil secured the team a massive 37 points in the last three races and of course helped defend both World Championships. Perhaps Shell’s effort this year is best summed up by Ross Brawn, Ferrari’s Technical Director who, speaking to the Shell engineers after the season finished, said, ‘We have all needed to dig really deep to find every possible improvement to performance and reliability. I am glad to say, that thanks to all of you, our partnership passed the test with flying colours and we were able to bring the Championships back to Italy again.’ Download the Best of 2003 Season Screensaver | Download the Best of 2003 Season Wallpapers
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