I have a toro gts 6hp which is built by Briggs and Stratton and I have   
   "converted" it to methanol... I put converted in quotes because the engine   
   runs fine on meth without any modifications.   
      
   If the engine doesn't run check/replace the spark plug. (Meth requires a   
   hotter plug)   
      
   One concern is that depending on what the fuel line and carb are made of they   
   will corrode over time. I run meth in my lawn mower for fun and am not really   
   concerned about rebuilding the carb and replacing fuel lines.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)