How to make modded tracks faster

[ThatRacingGuy]

I recently installed some modded tracks but the lap times aren't realistic at all. Like 7 seconds difference or more.

So my question is how to make modded tracks faster without changing any grip levels , car HP
Or ruining Force Feedback

If this is possible please let me know

Thanks in advance

 

[Patrick Giranthon]

Are you talking about your laptime, or AI laptimes?
If your laptime, Perhaps the track is not accurate. If AI, the aiw file needs an update