Internal Ignition Kit – Harley Davidson

Kit includes ignition system, 8.5mm spark plug wires, single-fire coil and instructions; Ignition system has two advance curve families with adjustable advance curves to accommodate stock to wild engine modifications; Four rotary switches for adjusting timing and single/dual fire rpm limit; Digitally set rpm limit (in 100 rpm steps), selectable single- or dual-fire mode; Selectable multi-spark mode for quick starting and smooth cruising; Coil outputs protected against short circuits; Uses the tachometer wire for the USB interface and comes with a connector; Made in the U.S.A.