I gotta say, it sounds really, REALLY good. i love it. but there is one thing that annoys me so bad. that thing is the fact that, when i'm on a straight, in 6th gear, at about 240kph, with the engine at 7500 rpms, it makes a sound really similar to the one when you shift up gears, or like if the engine sound would stop for a really small fraction of a second. i would've really love to use this mod, but on longer races, thet glitch becomes annoying, and it makes the mod unusable. i really hope it gets fixed soon. ;)