The Dynatek 3000 Series ignition system is designed for those who go beyond an airbox or exhaust change, and want to get the most out of larger carburetors, modified cams or larger/high compression pistons. There are eight selectable advance curves and eight selectable rev limits that increase rev limits over stock. Status LEDs indicate power-up, pickups, TPS (throttle position sensor) operation, and MAP sensor operation on applicable models. Plug and ride, because it's just a 5-minute install on most models. The Dynatek 3000 uses all factory sensors and mounts directly to the factory location. Use factory coils, or Dynatek coils for optimum performance. Features reverse battery protection and a retard mode for nitrous or blower applications.