Oh, look! It's your buddy: The right rearview mirror!
Yes your old pal which you missed all the time, right? ;-)
This mod removes the background of the rev speedometer/dial meter.
That's all it does, really. It's a simple one, but very handy.
Either copy the content of the "F1 2017" folder into your game's "F1 2017" folder, or just copy the modded flow_race.erp file to "F1 2017\asset_groups\ui_package\"
Several people requested this simple mod, so it comes separately from my other two OSD mods (which edit many many more things, but not everyone wants that, so I decided to split this tiny one).