Can I repair my muffler?
I have a Bisson pitts-style muffler on my O.S. 50SX, and after one too many hard landings, I've managed to knock one of the two exhaust stacks loose. It hasn't fallen off yet, but it rattles and buzzes quite noticeably when the engine is running. Just wondering if there's any way I can repair this, or do I just have to bite the bullet and buy a brand new muffler? I'd rather not spend the $30 - $40 if I don't have to!