CARB E.O. #D-57-23

• Not for use with solid core spark plug wires
• All new lightweight cast aluminum housings modeled after the original distributors.; Tailored advance curve for optimal performance and drivability.; Integrated Ignitor electronic ignition delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.; Rotating cobalt magnets trigger a Hall Effect integrated circuit which enables precise timing.