Ignition System

IDLE SPEED 850 ± 50 rpm [1]

IGNITION TIMING
Vacuum hoses disconnected 2° ± 1° BTDC [2]
Vacuum hoses connected approx. 7° BTDC [2]

FIRING ORDER 1-3-4-2

PRIMARY IGNITION COIL RESISTANCE continuity across terminals

SECONDARY IGNITION COIL RESISTANCE 6 - 30 K ohms

SPARK PLUG WIRE RESISTANCE 16 K ohms per 3.28 ft (1 m)

SPARK PLUG GAP 0.039 - 0.043 in (1.0 - 1.1 mm)

[1] Test connector grounded.
[2] Test connector not grounded.