Dynatek 2000I Ignition Curvemaker Programmable Kit For Harley Take your Dyna Ignition to the next level with the Dyna HD Programming Kit that works with the Dyna 2000 and Dyna 2KI ignition systems. Features: Consists of appropriate cable to hook to module with all information needed to set up the ignition correctly Allows reprogramming of ignition preprogrammed curve with CurveMaker software Rev limit, single- or dual-fire, rear cylinder offset and number of dead revs during cranking can also be programmed