Electrical Specifications

TIMING:

Base Ignition Timing 10° BTDC At Idle [1]
Advance Ignition Timing 7 - 17° BTDC At Idle [1]

[1] Refer to ADJUSTMENT PROCEDURES.

RESISTANCE:

Ignition Coil:
Primary (cold) 0.4 - 0.5 Ohms
Secondary (cold) 10.2 - 13.8 kOhms

Distributor Signal Generator:
Between terminals Ne+ and Ne- 410 - 510 Ohms

Coolant Temperature and Air Temperature Sensors:
At -4°F (-20°C) 10 - 20 kOhms
At 32°F (0°C) 4 - 7 kOhms
At 68°F (20°C) 2 - 3 kOhms
At 104°F (40°C) 0.9 - 1.3 kOhms
At 140°F (60°C) 0.4 - 0.7 kOhms
At 176°F (80°C) 0.2 - 0.4 kOhms

Throttle Position Sensor:

CLEARANCE BETWEEN BETWEEN TERMINALS RESISTANCE
STOP SCREW AND LEVER

0in. (0mm) VTA - E2 0.2 - 0.8 kOhms
0.020in. (0.50mm) IDL - E2 2.3 kOhms or less
0.028in. (0.70mm) IDL - E2 Infinity
Full Open VTA - E2 3.3 - 10 kOhms
-- VC - E2 3 - 7 kOhms