The airplane was destroyed during a forced landing following a loss of engine power at 1318 Eastern time. The Private pilot was fatally injured and the passenger, his son, was seriously injured. Visual conditions prevailed. The surviving passenger subsequently stated there were no anomalies noted during the preflight, engine start, run-up or during taxi. The takeoff was normal, and the airplane climbed to about 1500 feet. At that point, without warning, there was a loud metallic-sounding explosion, and oil sprayed onto the windscreen. At the same time, a section of the propeller departed the airplane. The airplane struck trees, burst into flames, and then collided with terrain. It was destroyed by impact and post-crash fire.