My suggestion is a little bit on the wrong lane of other suggestions. I don't like all those information that LFS shows. I want to remove the maps, the clock (just my laps times are just fine), some information like "fastest lap by someone", "someone update his controls", "someone left the pits", etc. I'm not a sprint races, I like some mid-long races (like 20 laps or so), and that's break my concentration sometimes.

I know that you can block messages, but, AFAIK, it doesn't blocks this system messages. If it does, sorry for my dumb post

"-" blocks messgaes
"SHIFT -" block all messages (Including System)

Correct me if I'm wrong...

You can disable most of the on-screen stuff with shift-f, but you'll still see fastest lap notifications and you won't see your own splits. Get into a solid rhythm and shift-f it, you won't need splits then

Quote from NotAnIllusion :

You can disable most of the on-screen stuff with shift-f, but you'll still see fastest lap notifications and you won't see your own splits. Get into a solid rhythm and shift-f it, you won't need splits then

Shift+- disables fastest lap notifications also AFAIK.