Emission Control Systems

FIRING ORDER 1 - 3 - 4 - 2

IDLE SPEED [1] 750 ± 50 rpm

IGNITION TIMING [1] 7° ± 1° BTDC

IDLE MIXTURE Not Adjustable

TORQUE VALUES
Distributor Lock Nut 14 - 18 ft lb (19 - 25 Nm, 1.9 - 2.6 mkg)
Oxygen Sensor 22 - 36 ft lb (29 - 49 Nm, 3 - 5 mkg)

[1] Ground TEN terminal of diagnosis connector