Engine - Ignition Coils / Comp. - Heavy-Duty Ignition Coil

From GM Performance - This oil filled coil has been specially designed for the GM Performance Parts ignition control. The turns ratio its windings maximizes ignition voltage. Its alkyd top prevents arcing between the terminals, and its metal cannister provides dependable service under all conditions. Technical Notes: This coil has a 100:1 turns ratios and a maximum output voltage of 45,000 volts. It has .7 ohms primary resistance and 10,500 ohms secondary resistance. Use with amplifier P/N 10037378.