PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Teledyne / Universal 6-Cylinder / Mallory 6-Cylinder Distributors SPRINTER-GMR25 1980-1990 GMC C7000

1980-1990 GMC C7000

Timing Chain Cover

as opposed to loose fitting bolts & dowels used with stamped steel clutches

Left / Right Side

3 in Axle Tube

PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Teledyne / Universal 6-Cylinder / Mallory 6-Cylinder Distributors SPRINTER-GMR25 1980-1990 GMC C7000PerTronix ML 161 Ignitor Mallory 6 cylinder. Features: Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life. 2: 1 improvement over "points" in current fall time for increased coil output. Rotating cobalt magnets trigger a Hall Effect integrated circuit; Pertronix manufactures a broad range of ignition components, including distributor caps and rotors, and related components. They are best known for