DAYTONA TWIN TEC LLC Internal Ignition System - Harley Davidson 1005

Internal Ignition System - Harley Davidson
Feature two advance curve families that are adjustable to accommodate stock and modified engines, Selectable multi-spark mode for quick starting and smooth cruising, Four rotary switches for timing adjustments, single/dual ignition mode and rpm limit (100-rpm steps), Coil outputs protected against short circuits, Require coils with a minimum of 3 ohms resistance and low resistance spiral-core-type plug wires, Use the tachometer wire for the PC link and comes with a connector, Made in the U.S.A.