Aircraft Accident Investigation Report

19 All four engine cylinders were attached to the crankcase for the engine as seen in Figure 6; all eight spark plugs were installed in the cylinders with their leads attached. Figure 6 Engine Crankcase with Cylinders The dual magneto was securely attached to the aft of the engine as seen Figure 7. Fire damage to the exterior of the unit was observed. Figure 7 Aft View of the Engine