The Pro-Line Masher Tire, not Masher 2000, is beginning to grow on me. I believe that the Masher is smaller in diameter compared to the 2000. Would I need to do any re-gearing just for the Masher tires? I know I might have to get a new spur gear and clutch bell, but I'm clueless as far as how many teeth should be on either one. Any help?
:horsecrap