As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE VERTICAL SUPPORT ROD SUPPORTING THE TURBOS WAS BEING CHAFED BY THE SUPPORT BRACKET. THE SUPPORT BRACKET CHANGED PN OLD: ETI-62-103-1, NEW: 22-625-0006 AND 22-625-0005. THE VERTICAL SUPPORT ROD DID NOT CHANGE PN, HOWEVER BOTH LT AND RT RODS WERE REPLACED AS WITH THE BRACKETS.