I was wondering if anyone has done this or heard about doing it. I was told that there is a pin in the cat throttle that wears out (something to do with a switch), I was told to put a piece of welding rod or similar into the space with the old pin. It is supposed to give it its responseivness back? Anyone heard of this or am I having my chain yanked? My buddy that told me this has already done it to his 2002 zr800cc.