Originally Posted by HP Autowerks
Valving noise from KW is almost a hit and miss. Some kits have them and some don't.
Quieter twin tube dampers would be Koni's.
I have heard the squeaking noise from my KW when going over bumps. It like gas dispersing or something. Read around and people say that it is normal.
Don't hear it all the time, only when I go over a hard bump.