I did some searches and couldn't find anything. I have a stock D16Y8 in a 2000 EX. I had a garage change the timing belt for me and after I got it back it makes a faint noise like a supercharger and also makes a wurring noise between 1,000 to 2,500 RPM. I tried taking each acc. belts off at a time and running it to see if the noise went away, but it didn't. I first thought it was the alternator but now i wonder if its possible that the timing belt is too tight. I know that its not the transmission because its coming from the driver's side. Thanks for any info.