One word of caution. Please make sure you put the new belt on the right way - by that I mean make sure that the ribs of the belt are not turned inside out. I believe the smooth side of the belt is supposed to riding on the idler pulley, the ribbed side rides on the crank pulley.

If you put the belt on 'inside out', it won't stay on very long, and will possible take some wiring out with it when it falls off of the pulleys.

Just a little first hand experience speaking <img src="/forums/images/graemlins/zombie.gif" alt="" /> <img src="/forums/images/graemlins/zombie.gif" alt="" />