use fx5700ultra mode (with 256mo) not the virtual 3d acceleration card if you want reflecting on the car and good color. For me it work perfectly in 3840*2160 with:
Dgvoodoo 2.63.2
win10
my hardware :
rtx2060super
i5 9400k
I'm on a fake video card on Dgvoodoo but for now with a fx5700 with 4096 on ram there is no change. i will check if there are some glitch on games if ok i will post it.
i'm not a newbe in numeric system such as Professional automated system or HMI but i have Discover recently the world of emulation and laucher because i'm on a big projet of a fully race cab setup (with brushless axes and more). I'm not a killer with pc but i'm very very very stubborn !
For now and as i've said before it work perfectly with ford racing and chase HQ (i'have got to clean my version because sometime it crash after the third part but i'm in uhd and reshade perharps it's too much).
For other game as dirty Driving i'm open to learn about bitmap hud position or zoom with some information to begin.
for color use reshade or just adjust with the control panel of dgvoodoo