[QUOTE="Peter"] And noise. Just received a notice from the EPA regarding my XTZ660 with a stayintune exhaust. A member of the police felt it exceeds noise limits. It's a thumper but it aint no Harley! So now I have to get it tested and the notice says this will cost .40 from a approved tester. So much for the roadworthy I got last year and the service last week! :-P [/QUOTE] Does staintune have its own licensed tester?