TM 5-3740-21 4-14
ELECTRICAL PARTS GROUP ( Continued)
Install coil and condenser.
(b) Attach condenser lead wire and breaker point lead wire to negative (-) of coil terminal.
(c) Attach ignition lead to positive (+) coil terminal. Attach spark plug wire to coil.
Install spark plug.
Figure 5-248. Spark Plug Installation
(a) Set spark plug gap at 0.020 inches (0.51 mm).
(b) Insert spark plug. Torque it to 18-22 ft-lbs (2.49-3.04 kg/m).
(c) Attach spark plug wire.