Well I installed my new Altenator from PA Performance w/ a Metco 3.2 pulley and a new Gates belt. Now the car whines so loud at idle and low rpm's like its got a centrifigal supercharger on it. I've heard people talk about the belt whine but I just want to make sure its normal and not the brand new altenator. Surely not!! I've only got 12 miles on it. Its way louder than my old altenator was when it was going out. Is it the non-slip alt. pulley and new belt? It sounds like a F-16!:rockon: I can get a sound clip later if it would help.