Hey Jacopo Nono! Indeed I missed your post on gp2 forum since I haven't been there for a while. I'm running on automatic cycles and I'm afraid it's more or less luck if the timed = true works or not. What racing wheel are you using? Try to replace the dosbox ece config file with mine, see if that works better. You can download it here: https://www.tedmeat.com/uploads/blog_images/dosbox-ECE.conf