Dominator® EFI Vehicle Management Systems are intended for all engine applications, from street to unlimited high-end racing applications. In addition to the transmission control, drive by wire, and dual wideband oxygen sensor options, Dominator® systems have nearly unlimited capabilities to control any power adder, input, or output you can throw at them. Need to run a turbocharged, nitrous injected 8 cylinder running water-methanol injection? No problem with Dominator® EFI. How about control a 4L60E transmission as well as the fuel and spark on your street rod? No problem. There are also enough inputs and outputs to allow the Dominator® VMSs to serve as their own data acquisition and control module. The Dominator® VMS will eliminate the need for additional controllers as they are all contained in this one unit. The only thing limiting the Dominator® Vehicle Management System is your imagination!
Dominator EFI systems are sold “Build to Order”. The following must be purchased for a complete system: ECU (includes software and programming cable), Wideband Oxygen Sensors, Main Wiring Harness, Injector Wiring Harness, Ignition Adapter Harness and Accessories
Download and try the Holley Software--Free!
One of the primary selling points of the Holley family is the incredibly user-friendly laptop software! We always recommend that prospective buyers download and install this fully operational Holley Software. While this is the same software you will receive with your ECU, be sure to use the CD included in your purchase to ensure you have the very latest version when you actually install your ECU.
| ECU | |
| Boost Control | Integrated (Utilizing at least two I/O Ports.) Control based on time, gear, speend, and/or manual selection. Requires 557-200 Boost Control Solenoid Valve. |
| DIS Outputs | Can drive up to 12 "smart" or Holley coils (can drive 2-wire coils with 554-112 Coil Driver) |
| Family | Dominator |
| Fueling Strategy | Speed Density, Alpha-N, or Combination |
| Includes Power Harness | No (Purchase 558-308 Seperately) |
| Injector Drivers | Twelve Sequentially-Driven Peak & Hold Drivers capable of driving up to 16 low or high impedance injectors |
| Internal Datalogging | 4 GB |
| Knock Control Channels | 2 |
| Nitrous Control | Integrated 4 Stage (Utilizing at least two I/O ports.) Progressive control utilizing 554-111 solenoid driver. |
| Number of Cylinders | 4, 6, 8, or 10 (Even Fire Only) |
| User Configurable I/O | An amazing 83 I/O ports, including: 13 each Multi-inputs (configurable as 0-5v Sensor, 0-20v sensor, thermistor temperatur, or high/low voltage) 30 each 0-5v Sensor inputs 4 each Speed Inputs 20 each 12v PVM or 12v Switched Outputs 16 each 0v (Ground) PVM or 0v Switched Outputs |
| User-Selectable MAP Storage | Up to 4 User-selectable engine tunes. 558-407 recommended for dashboard-mounted locking switch. |
| Water-Methanol Control | Integrated (Utilizing at least two I/O Ports.) Recommend Holley Water-Methanol pump, nozzles, and install kit. |
