I'm about to install a triple screen setup. I've been reading up on settings, but it's not clear to me how or whether I should adjust my FoV for a triple screen.

There's these parameters that might be relevant, but I don't know how they interact:
- In the in-game triple screen settings one can adjust the distance to the middle screen and the angles and dimensions of the side screens
- In the in-game general settings one can adjust the FoV.

Am I correct in assuming I can keep the FoV I was using for the middle screen (83) and PCars will automatically calculate and adjust for the side screens using the given distance, angles and dimensions? Or should I manually recalculate the FoV for the entire setup using the outermost edges of the side monitors and input that higher value?