PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - 6 Volt Positive Ground - International Harvester 4-Cylinder SB120020 MSD Timing Retard Module Selector

MSD Timing Retard Module Selector Switch 8676 0 - 11 Degree

Features: Shiny finish for corrosion resistance and classic Holley looks

Under the brass terminal cap of each distributor is MSD's race proven magnetic pickup

Satin Black Powder Coat

PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - 6 Volt Positive Ground - International Harvester 4-Cylinder SB120020 MSD Timing Retard Module SelectorPerTronix 1442P6 Ignitor IHC 4 cylinder 6 Volt Positive Ground. 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