ARMY TM 9-2805-256-14
AIR FORCE TO 38G2-102-2
NAVY NAVFAC P-8-611-14E
5-9. Ignition Timing (Breaker Point Ignition).
This task covers:
General Mechanics Tool Kit (Item 1, Appendix B)
Breaker point gap set (para. 4-30).
Rocker cover removed (para. 4-25).
Adjustment. (figure 5-6)
Unsnap two clips (1) and move breaker point cover (2) out of way.
Loosen screw (3) and move ignition timing hole cover (4) to expose timing hole.
Rotate flywheel clockwise until exhaust valve (5) closes, and stop when ignition timing mark on the
flywheel alines with pointer.
At this point the breaker points contacts (6) should just be starting to open. If they are not loosen screw
(7) and turn ignition cam (8) counterclockwise until contacts (6) just start to open and tighten screw (7).
Close ignition timing hole cover (4) and tighten screw (3).
Install breaker points cover (2) and secure with two clips (1).