+1 ajustables mirrors angles
and see part of your car in the mirrors

i had to search a bit where that setting is...
finally found SCREEN_XMUL and SCREEN_YMUL in the cfg.txt
it work! thank you

i'm running lfs 0.5x demo with softth 1.05b to drive triplescreens.

softth have the ability to set border between monitor so instead of 2400x600 i set 80 pixels border making 2560x600

the problem is that a part of the menu and the info display (lap time,etc) on the screen get lost in the border...

so maybe have a setting to set border to the menu/info?