Hey guys, I went out for a mud run the other night and since then my car is making a noise at around 3000rpm. Dont think its the turbo as it make full boost before 3000rpm its only at that rpm. It kind of sounds like somethings rubbing while its spinning. Im hopeless at describing sounds lol. Any ideas? My engine got covered in muddy water and my fan belt was squelling for 10 minutes or so while i was out there. I have no idea what it could be