Formula One news
Japanese Grand Prix engine preview
27 September 2007Fuji is not expected to provide a particularly tough test of the V8 engines, but the problems it poses are poles apart. The long main straight will see the engines at full throttle for over 17 seconds, providing a severe test for some of the major moving parts.
For most of the rest of the circuit, though, good low-end performance will be critical and a torquey engine will be an important asset in launching the cars out of the low-speed corners towards the end of the lap. Smooth mapping will also be important for maintaining car stability, as the cars will often be downshifting while turning and braking in the final part of the lap. Fuel consumption is expected to be very close to the season average of 2.4kg per lap.
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