Holley EFI Gen III HEMI Coil Harness - Early Coils

Gen III HEMI Coil Harness, Early Coils, for HP EFI & Dominator EFI
Chrysler has used two different coils on the HEMI engine series with 2006 being the year that the change was phased throughout the truck and car line. Fortunately the two coils are very different visually and makes for a simple review. If the coil requires spark plug wires, it is the early coil. If the coil does not require plug wires and simply has two boots that connect to the plugs in the cylinder head, it is the later coil. View the image gallery for images of both types.FeaturesBolt on 2x4 4150 Flange Carburetor ReplacementSupports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr InjectorsInternal 1bar MAP sensor, built into the Terminator X ECUExternal fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886Integrated ignition timing controlHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge DisplaysSimple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI!The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable serviceIncluded weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installationPlug and play with Holley EFI Accessories, such as the 12.3” and 6.86” Pro Dash; CAN EGT; and Digital Analog style EFI gauges Available in 3 finishes: Shiny, Black, and Gold