Home / Support / Downloads / Install Guides / Software / Dyna 4000 Dyna 4000 0 Products Part Number Description Download DCT Dyna Pro Series Crank Trigger DP4000-1 Dyna 4000 pro High Energy Ignition System for 4 Cylinder Engines DP4000-1S Dyna 4000 Super Pro High Energy Ignition System for 4 Cylinder Engines DP4000-2 Dyna 4000 Pro High Energy Ignition system for 4 Cylinder Engines DP4000-2S Dyna 4000 Super Pro High Energy Ignition System DP4000-HD1 Dyna 4000 Pro High Energy ignition System for Harley-Davidson Engine DP4000-HD2S Dyna 4000 Super Pro High Energy Ignition System for Harley-Davidson Engines for single plugged heads only DP4000-HD2 Dyna 4000 Pro High Energy Ignition System for Harley-Davidson Engines for dual plugged heads DP4000-HD2S Dyna 4000 Super Pro High Energy Ignition System for Harley-Davidson Engines for dual plugged heads DP4000-HDTF Dyna 4000 Super Pro High Energy Ignition System for Top Fuel Harley-Davidson Engines DRD-1 Dyna 4000SP Remote Display Model DRD-1 Operating Instructions TSRM-2 Dyna 4000 Pro Two Stage Retard Module TSRM-4 Dyna 4000 Pro Two Stage Retard Module