This is a really nice sounding mod for the Diablo. Makes driving an already great car even more enjoyable. I can't blame the original creator of the car mod for using the stock McLaren F1 sound from the game, but the car deserves its own sound and this mod brings it. Props for using a nice clean engine sound and not overboosting the volume until it clips. If I had to make one small critique it's that the exterior engine note seems a little too loud when off throttle. Thanks to the author!