NOTE: Not for use with solid core wires. Use of resistance core ignition wires or resistor type plugs required.
Now available in both positive and negative ground versions. Completely self contained. No external control boxes to mount. Easy installation, only two wires to hook up. No permanent modifications involved. No points to set or change. Engine timing remains "spot on" far longer. Hall effect sensor is impervious to dirt, dust, moisture, or vibration and retains stock advance curve. Unaffected by distributor shaft wear, maintains firing accuracy to within 1/4 degrees, reduces spark scatter over the full rpm range. You must order by the Lucas model number stamped in the housing near the vacuum advance. Note: Model years mentioned are approximate.