MSD Pro CDI 600 Ignition Coil Pack - Square - 0.064 ohm - Male HEI - 50000V - Red - GM LS-Series Bolt - Chromoly Keyed Washer / Screws Included

Keyed Washer / Screws Included

A real must for competition use- or just for that seat-of-the-pants fun

1979-1983 GMC G1500

16 AN Male Ports

MSD Pro CDI 600 Ignition Coil Pack - Square - 0.064 ohm - Male HEI - 50000V - Red - GM LS-Series Bolt - Chromoly Keyed Washer / Screws Included***This coil comes with a 3rd terminal, and highly recommended to ground to cylinder heads, failure to properly ground can result in Ignition unit failure*** Capable of up to 50,000 Volts to ignite extreme cylinder pressures Over 200 millijoules of spark energy makes them ideal for use with methanol, ethanol, E85 and forced induction and power adder combinations Supplied with hardware to mount horizontal or vertical position Coils are designed to be