Man, no disrespect but I can't take away anything from that description & I'm fairly certain that that's the reason you haven't gotten any replies. A lil more detail please.
Mine was pretty bad when I got it. I put a used one from another engine I have and it helped, but still noisy. They are about $80-$100 for an OEM one and kind of a pain to change. I had to drill out the bolts on mine. It had allen head bolts and half of them rounded out. The ones on the other one were torx and I was able to reuse them.