Textron LYCOMING O-320 Series - Page 51

LYCOMING OPERATOR’S MANUAL SECTION 5
O-320 SERIES MAINTENANCE PROCEDURES
FIRING ORDER
MAGNETO – Left Hand Rotation – 1-3-2-4
MAGNETO – Right Hand Rotation – 1-4-2-3
Figure 5-2. Ignition Wiring Diagram (Optional)
5-3