My 94 Walker C muffler is blown out. A big chunk fell out the other day while mowing. I was wondering if anybody has replaced their muffler with anything other than an original muffler. I did a search but nothing came up but the welding a muffler thread. I don't want to do that. I need a new muffler. A website I went on had a Super Quiet Muffler that would work but I would have to turn the exhaust line 90 degrees so it would work. I don't think I need to do that, don't want to screw something up on my machine. Walker said they want $140 for the muffler. OUCH. I think it's a $35 part, but let me know which way anybody has gone before. If I have to I will spend it.