Man this sucks to see, sorry about your troubles.

I wonder if there is a round about number of supercharger pulleys sold vs. pulleys that have failed. Obviously there can not be a ZERO failure rate on any mechanical device, but it would be nice to have a guesstimate % of pulleys that have failed.

With that said, I put a scatter shield on the same time as I did my pulley, nice to have a little comfort in the event it does fail.