You should definitely try DiRT 3 (or DiRT Showdown) as well as Grid 2, especially if you have race wheel. Check them out and let me know how you like them!
I have a powerful gaming pc and enjoy driving simulators such as Rigs of rods. I have a Logitech G27 race wheel. I would like to know if there are any good simulators. Not rely racing but good detail and maybe even drivers training. Also the game would preferably have good cars or mods to install. Thank you