Sounds damn good, I'd rather have an N/A 396 on n2o then my motor. My blower is pretty noisy, I have a little exhaust leak in my Y-pipe (thanks a lot edelcocks) and you can still hear the whine. It sounds pretty cool, I like it and most ricers have no idea what the noise is anyway.

As a matter of face, I was at the local quick chek with my buddy and his Mustang, both cars were idling and this girl pulls in with a ricey Maxima and comes up to us and says "Man, you gotta get that belt fixed! It's soooo noisy!" me and my buddy just laughed to each other.