I need to remove the muffler (silencer) only on my Attak. I read a couple of threads on the hard time some folks have had getting the pipes to release and the exhaust to slide back one the two exhaust clamps are removed. But that's the part I'm not at yet. Do I get to those clamps from under the sled, or do I have to pull the gas tank and remove the cover panels under the seat? I have the seat off and all the bumper junk and covers off. Just can't see how to best get at the clamps. Any tips? A bit nervous to break something.