You can adjust the final diff ratio with MoTeC-Add I would assume like for the F1 2007 mod. Also, you can edit you setup .svm directly...
Look at this line in your .svm:
Code:
[DRIVELINE]
[B]FinalDriveSetting=3[/B]
ReverseSetting=0
Gear1Setting=0
Gear2Setting=1
Gear3Setting=2
Gear4Setting=3
Gear5Setting=4
Gear6Setting=5
Ratio options are:
ratio=(18,22) << use FinalDriveSetting=0
ratio=(23,26) << use FinalDriveSetting=1
ratio=(20,21) << use FinalDriveSetting=2
ratio=(24,24) << use FinalDriveSetting=3
ratio=(24,23) << use FinalDriveSetting=4
ratio=(24,22) << use FinalDriveSetting=5
ratio=(24,21) << use FinalDriveSetting=6
ratio=(22,18) << use FinalDriveSetting=7
ratio=(27,21) << use FinalDriveSetting=8
The default setup uses:
ratio=(24,22) << use FinalDriveSetting=5