Introducing the 2000-HDE PC-Programmable Digital Ignition Module — a plug-in upgrade for late-model Harley electronic advance ignitions, providing microcomputer-controlled precision across the entire ignition process. ⚡
PC programmability lets you define wide-open and part-throttle advance curves, rev limits, dead-cranking revs and rear cylinder offset; four built-in advance curves and four independent rev limiter choices from 6000 to 7500 rpm cover stock to highly modified engines. 🛠️
A separate tach output ensures clean tachometer operation during rev limiting and in single-fire mode, and a diagnostic LED on the back of the control module assists with troubleshooting and static timing.
The system offers a quick curve that simulates a mechanical advancer for hot rod motors, plus an option for vacuum advance compensation via a VOES switch and selectable retard of 5°, 7° or 10°.
Important: use carbon-fiber-type suppression spark plug wires to reduce radio frequency interference; copper wires may cause ignition malfunction. Not for fuel-injected models. HDE systems are not compatible with Dyna "S" systems — use HD1/HD2 systems only.
Made in the USA. 🔩