Ok so guys here's the tune as promised. You can now start kicking butt and rake in some rating points. Thumbs up if it goes well for you and if you get a better time by editing it a bit :) :
Upgrades: 5 5 5 5 5 5
Nos: 2.50s
Fd: 4.573
1st gear: 2.839
2nd gear: 1.512
3rd gear: 1.089
4th gear: 0.902
5th gear: 0.747 (Not needed)
6th gear: 0.642 (Not needed)