i want a clutch that can hold the power but is quiet without rattle or chatter
Then you want to skip this clutch.
I wish I could say it works as advertised... But for me it didn't.
GREAT service at HPF however... no complaints what-so-ever. It's unfortunate I can't recomend the setup.
I will also note that it does not slip either. Of course I'm not putting down 600+ yet so I can't speak for high HP applications.