What was found
DURING ANNUAL INSPECTION, ENGINE FOUND RUNNING RICH AND WOULD NOT DEVELOP FULL POWER. TROUBLESHOOTING REVEALED MUFFLER TAILPIPE 50 PERCENT BLOCKED BY FAILED BLAST TUBE. MUFFLER WAS REMOVED,
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ANNUAL INSPECTION, ENGINE FOUND RUNNING RICH AND WOULD NOT DEVELOP FULL POWER. TROUBLESHOOTING REVEALED MUFFLER TAILPIPE 50 PERCENT BLOCKED BY FAILED BLAST TUBE. MUFFLER WAS REMOVED,