DAYTONA TWIN TEC LLC Standard Ignition Switch Harley Davidson 3088

Modules feature two advance curve families with adjustable advance curves to accommodate stock and modified engines, Unit has five rotary switches for timing adjustments, advanced slope and rpm limits, Digitally set rpm limiter (in 100 rpm steps), Selectable multi-spark mode for quick starting and smooth cruising, Coil outputs protected against short circuits, Made in the U.S.A.