PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Autolite / Prestolite 6-Cylinder Distributors 1564 29112BK GM B-Body 1972-76

GM B-Body 1972-76

3 Piece Spindle

Swivel Pickup

2-1/4 in Center Outlet

PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Autolite / Prestolite 6-Cylinder Distributors 1564 29112BK GM B-Body 1972-76PerTronix 1564 Ignitor Autolite 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