Ignition Coil

Resistance at 75 degrees F (24 degrees C)

1981 4-cyl.eng: Primary, 0.4-0.5 ohms; Secondary, 8,000-9,500 ohms.

1982 4-cyl. GM eng.:Primary, 0-2 ohms; Secondary, 6,000-30,000 ohms.

1981-82 6-cyl., 8-cyl. eng.:Primary, 1.13-1.23 ohms; Secondary, 7,700-9,300 ohms.