1964-1973 Ford Mustang Ignitor Electronic Ignition Conversion 8 Cylinder, Motorcraft Single Points Distributor Ignitor Electronic Ignition Conversion 8 Cylinder Ignitor solid-state ignition systems deliver more energy with greater timing accuracy. The secret lies in the trigger magnets, which spin with the rotor and operate a switching module that requires no external control box. These systems are immune to heat, oil, and debris-and installl in about 15 minutes with only two wires to connect. They come with a switching module, hardware, and instructions. Ignitor® is an ideal choice for collector car restoration because it fits entirely under the distributor cap.