did you SAVE or THROW AWAY your silencer ring?
 

Just a general census of the topic...

I saved mine...

I never had one........[laugh]

saved mine too..

Not only did I save mine I put it back in.

Long gone.

Any reason why?

I save everything [duhhh].......

I have a drawer full of them[laugh]

I gave it to another member that needed one...

I keep basically everything for the off chance I might need it again, parts for cars I no longer have included[redface]
My soon to be wife says im a packrat[laugh]

Saved mine for "Just in case"

Saved it, don't have a clue where it is now!!

My silencer ring was out when i bought the truck

mine is in my glovebox

Same here.
I took it out and went for a short drive. As soon as it stopped spinning the ring went back in place.
I also dumped the BHAF and went back to the stock box except upgraded to an Amsoil (Donaldson) air filter.
I have this major problem with high frequency noise. It got worse as my spousal freq range went bad.