https://www.gta5-mods.com/misc/anti-crash-hotfix-for-replace-cars

This should help

Welcome. That might help some people configure their releases.

I found out which values have to be changed.

before i had these values in vehicles.meta,

  <firstPersonDrivebyData>
    <Item>STD_BUFFALO2_FRONT_LEFT</Item>
    <Item>STD_BUFFALO2_FRONT_RIGHT</Item>
  </firstPersonDrivebyData>

i changed them to this and it works with 4 passengers.

  <firstPersonDrivebyData>
    <Item>STD_FELON_FRONT_LEFT</Item>
    <Item>STD_FELON_FRONT_RIGHT</Item>
	<Item>STD_FELON_REAR_LEFT</Item>
	<Item>STD_FELON_REAR_RIGHT</Item>
  </firstPersonDrivebyData>

regards

Is it possible by editing some value(s) in the game or it depends on the 3d model of the car?

I noticed the c63 amg 4 door only holds 2 passenger and i wanna change it to 4 passengers.

Thanks in advance!

Hi everybody,
i just wanted to know which value(s) are adjusting gravity in the game and where the files are located.
I want to raise gravity because cars are jumping way too far for my taste..

Thanks in advance!

I found out by myself
The following lines in update.rpf/common/data/levels/gta5/vehicles.meta

  <dashboardType>VDT_SUPERGT</dashboardType>

and pretty much at the end of the file

<Item>
  <parent>vehicles_sultan_interior</parent>
  <child>zion</child>
</Item>

They have to be changed to make dials working correctly.

Hi everybody,
as the topic says i would like to add for example a downloaded bmw m6 (filename f620) as a zion in the game.
If i rename downloaded f620 files to zion and add the via openiv, the car is in the game but speedometer and maybe others things are not working.

So i guess the modder who created the car uses files from f620 to display speedometer correctly.
Now i want to use a trick and copy all relevant values from f620 and paste them over the zion values.
Is that possible an if yes, where are the files and values located to display that speedometer correctly?

Thanks in advance!