PC-programmable plug-in ignition upgrade with four advance curves, selectable rev limits, diagnostic LED and separate tach output.
Plug-in PC-programmable digital ignition for late-model Harleys. Four advance curves, four rev limiter settings (6000–7500 rpm), separate tach output, and diagnostic LED. Not for fuel-injected models.
Converts inconsistent surges into controlled bursts for stronger ignition, reduces current to 0.1 amp to prevent burned points, and delivers a 50% faster spark voltage rise.
Performance stepped headers with radial rear section; fabricated from 16-gauge double-wall steel; direct bolt-on design; will not fit with passenger footpegs installed; may require fuel-air tuning (Power Commander V recommended).
Stepped equal-length headers, hand TIG welded construction, heat shields, 18 mm O2 bungs with 12 mm adapters, megaphone-style muffler. Made in the U.S.A.
Updated Crane HI-4 design with single- and dual-fire modes, improved heat dissipation, sealed electronics, and four rotary switches for tuning. Not for fuel-injected models.
English
Español
