What was found
AIRCRAFT WAS GROUNDED: #2 ENGINE STALL ON TAKEOFF DURING GEAR RETRACTION. CREW RAN THE ECAM ACTIONS / QRH. STALL WENT AWAY AT IDLE. STALL RETURNED WHEN ADVANCING. PASSENGERS REPORTED FLAMES FROM THE TAILPIPE. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO ABQ WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE ACCOMPLISHED A BORESCOPE INSPECTION OF THE #2 ENGINE AND FOUND EXTENSIVE DAMAGE TO THE COMPRESSOR STAGES 4 THRU 9 AND IT WAS DETERMINED THAT THE ENGINE WILL BE CHANGED. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)