rc, on your muffler install, I assume you used an extention. From the pic it looks like it comes out the bottom on the left side. How did you attach the extension if you did use one. on my Saito 82 I tried everything to get the extension to stay on, but the section of the muffler you attach the extention to is so short and a bit tappered that th zip ties did not work. I tried using high temp silicone caulk and that worked for awhile but it still fell off eventually. Any suggetions would be great. Thanks. [8D]