Hello just recently purchased a pair of muffler deletes and have read about Car Chemistry inserts to reduce drone. They sell 3 and 4 disks type with optional caps that are intended to eliminate some of the volume and most of the drone. I am okay with the loud muffler delete as my car is not a daily driver. Am looking for an "event" when I drive it just don't like the idea of drone. I'm not tracking the car so power loss not an issue.
Question is has anyone used the inserts and what has been your DRONE experience with the 3 or 4 inserts? Any recommendations?

Thanks
Cheers

1999 C2, roll bar, AASCO lightened flywheel, Function-First motor mounts, Poly bushings all around, H&R Roll bars, Racing Dynamics strut bars F&R, short-shift kit, front center console delete, rear seats removed.

 

This is the three disk version: