still have not got my tail section back from graydon,called and they said it was out getting the ceramic coating done probably another week.e-mailed them and gave them a piece of my mind(ok that probably added 3 weeks before I get my pipe back oh well)For the time being I put the stock pipe back on,and modified the tip to get a little better flow,sounds good but feels like the jetting is a little off now.
jeff

 

jeff, is there a link to a thread with installation details on the bicycle computer you installed on your DS? I saw your nice pics at Club ATV West.