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ECUs
Holley 554-114 Dominator EFI ECU Features:
- GM LS (non-VVT)
- GM HEI
- Ford TFI, Coyote (non-VVT), 4.6/5.4 Mod Motor
- Late Model HEMI, magnetic and hall effect trigger
- Custom settings can be created to work with a variety of other applications
- GM 4L60E and 4L80E
- Ford AODE and 4R70W
- GM
- Chrysler
- Ford
- Nissan
- and many others
- 24 low/high impedance injectors
- (12) channels capable of operating smart ignition coils or Holley DIS coils directly
- advanced idle
- Closed-loop
- Fuel map, learn function smoothing
- and enrichment strategies
- Fuel Only
- Spark Only
- Fuel and Spark
- Soft
- Analyze and export your data
- Strip-chart allows for real-time data viewing
- Fully customizable laptop gauge panel displays a realistic gauge cluster on your laptop screen
- Blending, different graph views, and pre-defined notes/fields are just a few of the features available
- 4 GB of memory
- Nitrous control with full functionality eliminates the need for a separate nitrous controller
- Wet or dry with closed-loop feedback compatibility
- Lean or rich safety cutoff
- Configurable timing retard/control on every stage dependent on RPM or time
- Allows for the control of two nozzles (400 to 1000 cc/min)
- Complete fuel pump activation control
- Eliminates the need for an additional boost control device
- Control boost based upon timing, gearing, speed, and manual inputs
- Boost-builder setting Increases acceleration off the line by adjusting ignition timing, fuelling, and nitrous oxide activation
- Anti-lag feature
- (13) multi-use Inputs that can be used in a variety of ways, they can be set up as a 0-5 V sensor, a 0-20 V sensor, a thermistor temperature input, or a high/low voltage input
- (30) 0-5 V sensor inputs
- (4) Speed Inputs can be set up as either a digital (square wave) or inductive
- (20) 12 V pulse width modulation (PWM) outputs can be configured as PWM or switched 12 V outputs (2 amp max rating}
- (16) ground PWM outputs (2 amp max rating)
Notes:
- Parts required for a complete system are the main power, main engine wiring, injector wiring, and ignition adapter harnesses, also wideband oxygen sensors, and accessories (sold separately)
- Transbrake installation requires a relay or Holley 554-128 input protection device (sold separately)
- Not intended for use in high-heat conditions (under-hood mounting), and applications with a high continuous current draw
- Will drive 2 wire coils with the addition of Holley 554-112 four-channel coil driver module (Sold separately)
- Store and select between four calibrations using Holley 558-407 Dominator EFI multi-map selector (Sold separately)
- Optional digital displays
- Progressive nitrous oxide control based on time, RPM, or boost, requires the use of Holley 554-111 high-current nitrous solenoid driver (sold separately)
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Specifications:
Would this work in a 1992 firebird trans am and would it work for an lq4
I have a 1993 GM LQ1 (VIN 'X' ) OBD1 engine being used for a racing application. Can the Holley 510-554-114 be used to control this engine?
I want to convey my 2010 Nissan Frontier pro4x to run on ethanol/alcohol. Excluding physical mods, will this unit allow me to make all the adjustments for that?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.