See more: Ignition Systems
Single/Dual Fire Ignition module
Accel's new Ignition Module will work for both Single and Dual fire applications. It has an adjustable rev‑limiter and 15 preset advance curves to satisfy everybody, and everything from a stock engine to highly modified big inch motors. This easy to install ignition uses the stock rotor cup. The entire unit hides under the cam cover for a clean look. Fits Big Twin 1970-1999, and Sportster 1971‑1997.