Any one mounted this config before? Have problem mounting as there is no thread on OS engine itself and ONLY the muffler has screw thread.
Tried to use a longer screw of 4x40 of 30mm long screw but too long that it block and cant screw in from the muffler.
Tried to use a longer screw of 4x40 of 30mm long screw but too long that it block and cant screw in from the muffler.