Your not confused at all. I'll be searching for the re rivet thread that I know exists. I'm really disturbed about fixing what wasn't broken. My wife sees the parts arriving and is starting to look at me with those jewelry eyes. You know the ones, 4 boxes of car parts = 1 diamond something or other. I've almost used up my free passes on things I didn't need. RATS!
The stock pulley is silent, the Code 3 rattles slightly at idle unless the air is on and then it's real bad. Honestly, the air is always on unless I'm racing. I took a bunch of video's with my camera but when I went to download them ........ only the first one is there. I guess I should look at the bright side, I've switched pulleys several times without breaking that hollow bolt.

Les