I have what I believe is a 1984 8241 or R7271 Lawn boy mower with the Blade Brake Clutch system. The model and serial number are worn off. It runs great but the muffler is finally going on it. I see from multiple sites that the muffler (part 684089) is discontinued. I had a lead on ebay, but someone beat me to it. Other posts on this site, said that there are several members here that have parts for sale. Any help would be appreciated.
