I would suggest installing the plugin RealHeadMotion and set your head movement to 0
1st read this about what is going on
https://sites.google.com/site/mididrumcoverpartner/rfactor2-realheadmotion-plugin
Then to the following link and download the zip file. Extract the 2 files dll and ini
and put them in your GSC2013/plugins folder with other plugins.
You mus use the rfactor1 plugin not the rfactor2:
https://docs.google.com/viewer?a=v&...1bWNvdmVycGFydG5lcnxneDoxMzA3NDMwZjllZmU5ODFi
The web page for the download as some instructions for PLR changes that you must put in every profile. Copy of this is below
First, edit the file\rFactor\UserData\player\player.PLR
And change those lines like this
Cockpit Vibration Mult1="0.00000" // Primary vibration multiplier affects eyepoint position (base magnitude is in VEH or cockpit file)
Cockpit Vibration Freq1="0.00000" // Primary rate of vibration affects eyepoint position (higher framerates allow higher rates)
Cockpit Vibration Mult2="0.00000" // Secondary vibration multiplier affects eyepoint orientation (base magnitude is in VEH or cockpit file)
Cockpit Vibration Freq2="0.00000" // Secondary rate of vibration affects eyepoint orientation
Car Vibration Mult1="0.00000" // Vibration multiplier affects cameras attached directly to the car
So the internal rFactor/gsc camera vibration will not interfere
Then set the max pitch/roll as default =>
Look Up/Down Angle="0.40000" // Angle to look up/down (pitch) w/ controller in radians (= degrees / 57)
Leanahead Angle="0.00000" // Angle to lean head (roll) w/ steering in radians (= degrees / 57)
Look Roll Angle="0.75000" // Angle to lean head (roll) w/ controller in radians (= degrees / 57)
Then copy RealHeadMotion.dll in \rFactor\Plugins
Now it's ok
Configuration File
It must be in same directory than the DLL file.
Default commented .ini in ZIP archive.
To check if its working, drive a car slowly in the grass along side of the track.
The cockpit will move around and the horizon will be much more steady and
not move around which is what causes the motion sickness.
There are 2 other suggested changes if ReadHeadMotion is not enough in this thread
http://www.racedepartment.com/forum/threads/gsc-extreme-high-speed-image-vibration.85141/