Ignition Timing
Ignition Timing1. Ignition timing is checked with a timing light by observing the position of the stationary pointer and the marks stamped on the timing plate.
The timing plate is marked as follows:
"n"— Firing range for No. 1 (L.H.) cylinder
"T" ....Top Dead Center for No. 1 (L.H.) and No. 4 (R.H.) cylinders.
2. Connect the timing light to No. 1 (L.H.) spark plug lead wire.
3. Start the engine and keep the engine speed as specified. Use a tachometer to check the engine speed.
Specified engine speed: 1,200 r/min
4. The stationary pointer should be within the limits of " n " on the timing plate. If it exceeds the limits or does not steady, check the timing plate for tightness and/or ignition system for damage. (See "CHAPTER 6. ELECTRICAL)
CAUTION:
Never bend the stationary pointer.