I do not own Formula Truck but have been advised these work just as well in Formula Truck. The readme is for GSC2013 however i am assuming you follow the same install procedure and apply to your Formula Truck install paths instead. Enjoy!!
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Hi Resolution Mirrors Mod for GSC 2013
by R1 Robbie
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These .BMP's will give you better Resolution in your rearview mirrors.
the sizes increase by %50 scaling up from the default resolution of 2048x128
3072x192_MIRROR.bmp
4096x256_MIRROR.bmp
5120x320_MIRROR.bmp
6144x384_MIRROR.bmp
7168x448_MIRROR.bmp
Place the .bmp file you wish to use into your C:\GSC2013\GameData\Vehicles (obviously selecting your relevant install path)
Rename the .bmp to just be called:- MIRROR.bmp
<<<< Disclaimer >>>>
yes a FPS hit will be taken. select a resolution suitable for your system
ENJOY
**************************************
Hi Resolution Mirrors Mod for GSC 2013
by R1 Robbie
**************************************
These .BMP's will give you better Resolution in your rearview mirrors.
the sizes increase by %50 scaling up from the default resolution of 2048x128
3072x192_MIRROR.bmp
4096x256_MIRROR.bmp
5120x320_MIRROR.bmp
6144x384_MIRROR.bmp
7168x448_MIRROR.bmp
Place the .bmp file you wish to use into your C:\GSC2013\GameData\Vehicles (obviously selecting your relevant install path)
Rename the .bmp to just be called:- MIRROR.bmp
<<<< Disclaimer >>>>
yes a FPS hit will be taken. select a resolution suitable for your system
ENJOY