What was found
(CAN) WHILE TRAINING ON A DUAL SEAT AT802 FIREBOSS, INSTRUCTOR SIMULATED ENGINE OUT BY REDUCING THE PL TO IDLE SPEED, TRAINEE PILOT RE-APPLIED POWER, AND FLAMES WERE NOTICED FROM EXHAUST STACKS. ENGINE WAS NOT ACCELERATING AND EPL DEPLOYED. ENGINE NOT ACCELERATING AND DUE TO LOW ALTITUDE, PILOT SHUTDOWN ENGINE AND LANDED HARD ON THE WATER WITHOUT INCIDENT. THERE WERE NO INJURIES.