Golf cart muffler on a lawn mower?

Answer 1

Be careful installing a golf cart muffler on a lawn mower.  The back pressure caused by the muffer can/will cause the valves in the motor to burn,...effectively blowing up the motor and requireing a rebuild.  I use a muffer from an ATV on my generator, and after 150 hours, works ok.  I welded the ATV pipe (from ebay) to the tail pipe of my existing muffler.  Be careful and don't experiment with what you can't afford to replace.