SKU: 33622860046

Dominator EFI Kit - LS2 Main Harness with EV1 Injector Harness

Sale price$1484.97 Regular price$1649.97
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Description

Dominator EFI Kit - LS2 Main Harness with EV1 Injector HarnessFits GM LS 58x Crank, 4x Cam 4. 8 5. 3 6. 0 style Engines with EV1 Injectors OVERVIEW Dominator EFI Vehicle Management Systems are intended for non emissions street and racing engine 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

Fits GM LS 58x Crank, 4x Cam - 4.8/5.3/6.0 style Engines with EV1 Injectors

OVERVIEW
Dominator EFI Vehicle Management Systems are intended for non-emissions street and racing engine 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 4L80E 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!

Features:
  • Dominator EFI base kits come in several product variations to fit most popular domestic V8 engine applications such as; LS, SBC/BBC, SBF, BBF, and Chrysler engines
  • Kits include the following: Dominator ECU, USB cable, ECU Power Harness, Engine Main Harness, EV1 Injector Harness, Bosch Wideband, ECU mounting hardware
  • Integrated electronic transmission control - Operates GM 4L60E and 4L80E transmissions, Ford AODE and 4R70W with more to come in the future
  • Integrated drive by wire throttle body control - Can control two drive by wire throttle bodies. Compatible with a number of DBW throttle bodies including GM, Chrysler, Ford, and Nissan
  • Integrated dual channel wide band oxygen sensor controls For monitoring both engine banks (NTK or Bosch sensors)
  • Extensive amount of inputs and outputs allow for limitless combination of options. Allows for unit to be used as a complete data acquisition system as well
  • Individual cylinder fuel and spark control allows you to unlock your engine?s potential
  • 1-7 Bar MAP sensor capability For naturally aspirated or boosted applications
  • Fuel Map and Learn Function Smoothing Helps to smooth rough areas of the maps
  • Self-tuning fuel table strategy greatly simplifies tuning process The more you drive it, the more it learns
  • ????Quick Start???????????├║????????????├║????ª?????├║???????????????????├║????????????├║??«?ë?????????ª?????├║?????????????????├║??¬?????├║????????????├║????ª?????├║?????????????????├║??┬╝?????├║??????????????Ñ???????├║??????????????????????ª?????├║???????????????????├║????????????├║????ª?????├║???????????????????├║??????????????Ñ???????├║??????????????????????ª?????├║?????????????????├║????ª?????├║????????????├║????ª?????├║?????????????????├║???????├║????????├║??????????????├║??????????├║???? strategies For faster engine starting
  • Allows for use of common OEM sensors as well as custom sensor calibration input
  • Two channel knock control sensor inputs for both one or two wire knock sensors
  • Store and select between four calibrations with Multi Map Selector (Part Number 558-407)

HARDWARE
  • ECU is fully potted and can be mounted in the engine compartment or interior See images for dimensions
  • Sealed automotive and marine grade connectors
  • Optional Digital Displays - 7" Digital Dash (PN 553-106) / 3.5" Touch Screen LCD (PN 553-108)
  • 12.3" Pro Dash (PN 553-111) and 7" Race Dash (PN 553-106) features full gauge layout customization, and nearly limitless tuning options.

DATA VISUALIZATION TOOLS
  • Data Logger Analyze and export your data with sophisticated, but user friendly tools Internal logger has 4 GB of memory
  • Strip Chart For real-time data viewing
  • Fully Configurable lap top Gauge Panel Life-like gauge cluster on your laptop screen
  • Racepak Integration Module Available.
  • Data logger - Smoothing, multiple graph view, pre-defined notes fields and more.

8 STAGE NITROUS OXIDE CONTROL
  • Fully featured nitrous control eliminates the need for a separate nitrous controller device
  • Can be configured ????Wet???????????├║????????????├║????ª?????├║???????????????????├║????????????├║??«?ë?????????ª?????├║?????????????????├║??¬?????├║????????????├║????ª?????├║?????????????????├║??┬╝?????├║??????????????Ñ???????├║??????????????????????ª?????├║???????????????????├║????????????├║????ª?????├║???????????????????├║??????????????Ñ???????├║??????????????????????ª?????├║?????????????????├║????ª?????├║????????????├║????ª?????├║?????????????????├║???????├║????????├║??????????????├║??????????├║???? or ????Dry???????????├║????????????├║????ª?????├║???????????????????├║????????????├║??«?ë?????????ª?????├║?????????????????├║??¬?????├║????????????├║????ª?????├║?????????????????├║??┬╝?????├║??????????????Ñ???????├║??????????????????????ª?????├║???????????????????├║????????????├║????ª?????├║???????????????????├║??????????????Ñ???????├║??????????????????????ª?????├║?????????????????├║????ª?????├║????????????├║????ª?????├║?????????????????├║???????├║????????├║??????????????├║??????????├║???? with closed loop feedback
  • Progressive control based on time, RPM, or boost, requires part # 554-111
  • Lean or rich safety cutoff
  • Full timing retard/control configurability per stage based on RPM or time

INTEGRATED WATER/METHANOL INJECTION CONTROL
  • Uses Holley water/meth solenoids specially designed and calibrated for use with this EFI system to allow the user to enter water/meth flow as a percentage of fuel injector flow for water/meth tuning precision unmatched in the industry
  • Allows for two nozzles to be controlled
  • Nozzles available from 400 to 1000 cc/min
  • Complete control of pump activation, and low system safety features

TURBOCHARGER BOOST CONTROL
  • Fully featured boost control capability eliminates the need for a separate boost control device
  • Can be configured to control boost based on time, gear, speed, and manual inputs
  • Gear based boost control configurable by several different methods
  • ????Boost Builder???????????├║????????????├║????ª?????├║???????????????????├║????????????├║??«?ë?????????ª?????├║?????????????????├║??¬?????├║????????????├║????ª?????├║?????????????????├║??┬╝?????├║??????????????Ñ???????├║??????????????????????ª?????├║???????????????????├║????????????├║????ª?????├║???????????????????├║??????????????Ñ???????├║??????????????????????ª?????├║?????????????????├║????ª?????├║????????????├║????ª?????├║?????????????????├║???????├║????????├║??????????????├║??????????├║???? functions offer the ability to assist building boost on the starting line by altering ignition timing, fueling, as well as nitrous oxide activation. Can also be used as an anti-lag function
  • United States Coast Guard Approved
  • Certified to ISO 8846, SAE J1171 Requirements

Holley is the new standard in EFI! Whether you're engine swapping your classic car or need to manage 4000 horsepower in your twin-turbocharged drag radial race car, Holley EFI has the solutions you need to get your project up and running better than ever!

EMISSIONS
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33622860046

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Omaha, US
★★★★★ 5
Good socks
Number of Items: 6, Color: White (6-pairs), Size: X-Large
I have size 13 feet and these are great maybe they’ll stretch and be a bit big but I m fine with that
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Wendy H.
Natrona Heights, US
★★★★★ 5
Well made socks
Number of Items: 6, Color: Black (6-pairs), Size: X-Large
Made well. Bought for my Son. He only likes Under Armour brand of socks. Only socks he buys.
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Reviewed in the United States on April 21, 2026
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September Hall
Lake Worth, US
★★★★★ 5
Great no show socks
Size: Small, Color: (725) Oxford Brown / Oxford Brown / Black
Very comfortable and perfect fit for my small feet. I love the full coverage sock feel with a totally no show sock.
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Reviewed in the United States on May 29, 2026
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ABK
Massapequa, US
★★★★★ 5
Great no shows for people with larger feet
Size: Large, Color: (001) Black / Black / Castlerock
Some of my favorite socks!! Great quality, fit, and material. I love that they don't slip down in my shoes, especially considering I have larger feet. I also love that Under Armour offers larger sizes in their socks considering everyone in our household has much larger feet than others.
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Tatacrio
Waukegan, US
★★★★★ 5
Best liner socks EVER
Size: Medium, Color: (348) Silica Green / Silica Green / Hydro Green
I have them in every color and used to get them from Sams, but they stopped selling them and I was lucky to find them on Amazon. Got all colors again. They stay, it's all I'm gonna say! And don't show in any of my tennis shoes. Absolutely love them and wear them until they get holes. They last a LONG time too. They're on the thin side and my foot loves them because they tend to get hot. There's no shrinking, they wash great with exception of the white ones I couldn't manage to keep white - they turned a bit greyish.
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Reviewed in the United States on January 4, 2026

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