As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED HIGH TOT, LOW POWER. INSPECTED COMBUSTION CASE, FOUND CRACK ALONG SEAM WHERE HALVES WERE WELDED TOGETHER. THIS AREA IS ALSO REINFORCED WITH WIRE MESH BRAZED FOR SUPPORT. THE CRACK WAS BEHIND WIRE MESH. A LARGER REINFORCEMENT PATCH MIGHT HELP.