TZR 50/80 Posted November 21, 2011 Share Posted November 21, 2011 Hi everyone! Its been bugging me for a while now and hopefully this will get it sorted. My question is, does exhaust packing (the fiber glass stuff in the tail can) make any difference to performance, is it best to have it in or not and would an upjet or something be required if removed, or is it just purely a noise reducer? Link to comment Share on other sites More sharing options...
blackhat250 Posted November 21, 2011 Share Posted November 21, 2011 Hi tzr" i"v used the fibre glass type wadding, no perfomance gains.. it justs take the crack off expansion pipes,, without it , its sharp on the ears... Link to comment Share on other sites More sharing options...
KirriePete Posted November 21, 2011 Share Posted November 21, 2011 ^^^ Wot 'e said, mind you Blackhat is definitely of the "Ears ain't bleeding, it's not needing" disposition - ever heard the H2 on open 'spannies? Crikey! Link to comment Share on other sites More sharing options...
TZR 50/80 Posted November 21, 2011 Author Share Posted November 21, 2011 Thanks for the replys, looks like i'll be removing it then, my bike could definatley be louder! Link to comment Share on other sites More sharing options...
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