Operation CHARM: Car repair manuals for everyone.

Ignition Coil Wire

Coil
Primary resistance at 68° F (20° C) .8 - 1.0 ohms
Output (open circuit) Kv minimum 25
Output at plug Kv minimum 10

Ignition Timing
Vacuum disconnected, @ idle 14 ° BTDC

Ignition Wires
No.
1 8.61k to 20.56k ohms
2 9.00k to 21.48k ohms
3 7.24k to 17.34k ohms
4 6.11k to 14.69k ohms
5 5.47k to 13.20k ohms
6 5.13k to 12.30k ohms
Coil lead 1.8k to 4.10k ohms