Game crashes in high speed cars creation

[Dimkon]

So I've tried to create a LeMans type of a car using the LeMans body.I have put on it a rather big but reliable engine with lots of power.When I move to the Trim section and especially to Gear ratio adjustment I put the slider that much so that the car can produce more than 400 km/h final Top Speed (427 km/h to be specific).But when it comes to the testing of the car the game crashes.When I adjust the overall speed below 400 km/h things work fine!Can anyone help please???

[RobtheFiend]

Tire size? Have been known to bee a problem with high power/narrow tires.

[Dimkon]

Tyre size is large enough.325 front - 345 rear.

[07CobaltGirl]

Does it hang up, or does it crash to desktop with an error window? Or does it not just run the test track and/or results page? What happens if you tick the gear ratio to a higher top speed than the 427km/h?

Hangups and fails to run could be a few things. CTD should give you an error message to tell you where to start.

[Dimkon]

Indeed it crashes to desktop and comes up with an error message, the one with Control+C to report.A calculation error I suppose????And yes, it still crashes if I raise the gear ratio for an overall top speed above 427 km/h.

[Leonardo9613]

Does the car provide any downforce? Sometimes the error happens when a car has more lift than it weighs, aka it takes off, thus crashing the game.

[07CobaltGirl]

Well the calculation error will give you some information about where the problem is to be found. I would probably have to agree with Leo that you might need to add downforce. If it CTDs at anything above 400km/h then it isn't likely the gearbox glitch (which I think was corrected anyway). I still wouldn't completely count out the tires being the problem either. Those are wide tires, but profile also has a lot to do with the possible tire issues.