TE/TC Stock Silencer repack after 24 hrs..

A taad nervous...I bought basic "2 stroke" packing and removed the stock packing yesterday and freshly packed it with new stuff. Seems the stock packing material is way more dense....the concern you ask? Tomorrow's XC event at Parry Sound has been flagged as an event where they will be super strick with sound test...The replacement packing didn't seem to really fill the chamber up as much as the original....fired it up and sounds about the same but when cracking the throttle...I think it is a little louder......This may be the excuse I needed to get that sexy FMF 2.1 but.....

Anyone else find or recommend another packing material or quick tip to pass sound test? I was told that I was "right at the limit" during an Enduro event earlier in the year

http://www.fmfracing.com/Product/Pr...301&ParentCategoryID=1&Priority=0&SearchText=

This works better than lower density cheaper packing. It fits the stock pipe on my 16 without cutting.