Hello all. Pulled the intercooler on my wife's 99 to clean it and do the turkey pan plug. Noticed some damage to the blower fins and found a cotter pin sized piece of metal in the bottom of the turkey pan. Is this something to be concerned with? We bought it about 3 years ago from the original owner who said the only time the supercharger was pulled off was for the intercooler recall. Does this piece appear to be something from the supercharger? Kind of on the fence if the SC should be sent out to be inspected further. Thanks for your time.