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Description
Dominator EFI Kit - Universal - COP Main Harness 550-654Fits Domestic V8 engines, such as conventional push rod Chevrolet and Chrysler engines with Coil on Plug ignition and EV1 Injectors 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 engines1 Kits include the following: Dominator ECU, USB cable, ECU Power Harness, Engine Main Harness, EV1 Injector Harness, Bosch Wideband, ECU mounting
Fits Domestic V8 engines, such as conventional push rod Chevrolet and Chrysler engines with Coil on Plug ignition and EV1 Injectors
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 engines1
- Kits include the following: Dominator ECU, USB cable, ECU Power Harness, Engine Main Harness, EV1 Injector Harness, Bosch Wideband, ECU mounting hardware2
- Integrated electronic transmission control - Operates GM 4L60E and 4L80E transmissions, Ford AODE and 4R70W with more to come in the future3
- 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 Nissan4
- Integrated dual channel wide band oxygen sensor controls ? For monitoring both engine banks (NTK or Bosch sensors)5
- 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 well6
- Individual cylinder fuel and spark control allows you to unlock your engine?s potential7
- 1-7 Bar MAP sensor capability ? For naturally aspirated or boosted applications8
- Fuel Map and Learn Function Smoothing ? Helps to smooth rough areas of the maps9
- Self-tuning fuel table strategy greatly simplifies tuning process ? The more you drive it, the more it learns10
- ?Quick Start? strategies ? For faster engine starting11
- Allows for use of common OEM sensors as well as custom sensor calibration input12
- Two channel knock control sensor inputs for both one or two wire knock sensors13
- Store and select between four calibrations with Multi Map Selector (Part Number 558-407)14
- HARDWARE15
- ECU is fully potted and can be mounted in the engine compartment or interior ? See images for dimensions16
- Sealed automotive and marine grade connectors17
- Optional Digital Displays - 7" Digital Dash (PN 553-106) / 3.5" Touch Screen LCD (PN 553-108)18
- 12.3" Pro Dash (PN 553-111) and 7" Race Dash (PN 553-106) features full gauge layout customization, and nearly limitless tuning options.19
- DATA VISUALIZATION TOOLS20
- Data Logger ?Analyze and export your data with sophisticated, but user friendly tools ? Internal logger has 4 GB of memory21
- Strip Chart ? For real-time data viewing22
- Fully Configurable lap top Gauge Panel ? Life-like gauge cluster on your laptop screen23
- Racepak Integration Module Available.24
- Data logger - Smoothing, multiple graph view, pre-defined notes fields and more..25
- 8 STAGE NITROUS OXIDE CONTROL26
- Fully featured nitrous control eliminates the need for a separate nitrous controller device27
- Can be configured ?Wet? or ?Dry? with closed loop feedback28
- Progressive control based on time, RPM, or boost, requires part # 554-11129
- Lean or rich safety cutoff30
- Full timing retard/control configurability per stage based on RPM or time31
- INTEGRATED WATER/METHANOL INJECTION CONTROL32
- 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 industry33
- Allows for two nozzles to be controlled34
- Nozzles available from 400 to 1000 cc/min35
- Complete control of pump activation, and low system safety features36
- TURBOCHARGER BOOST CONTROL37
- Fully featured boost control capability eliminates the need for a separate boost control device38
- Can be configured to control boost based on time, gear, speed, and manual inputs39
- Gear based boost control configurable by several different methods40
- ?Boost Builder? 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 function41
Specs:
| Accelerometer Support | Yes |
|---|---|
| Boost Control | Yes |
| Brand | Holley EFI |
| CAN-BUS Support | Yes |
| Coast Guard Approved | Yes |
| Coil Per Cylinder Ignition Support | Yes |
| Datalogging Support | Yes |
| Dry Nitrous Control | Yes |
| e85 Support | Yes |
| EGT Support | Yes |
| Emission Code | 3 |
| Engine | Chevy Small and Big Block |
| Forced Induction Support | Yes |
| Fuel Filter Included | No |
| Fuel Hose Included | No |
| Fuel Injectors Included | No |
| Fuel Pressure Regulator Included | No |
| Fuel Pump Included | No |
| Grade Type | Performance |
| Height | variable 1.00" to 1.84" |
| Ignition Timing Control | Yes |
| Individual Cylinder Fuel Corrections | Yes |
| Intake Manifold Included | No |
| Knock Retard Support | Yes |
| Length | 13.14" overall |
| Mounting Bolt Pattern | 12.13"x 6.10" |
| Multi-Stage Nitrous Control | Yes |
| Product Type | Dominator ECU - ECM - VCM |
| Progressive Nitrous Control | Yes |
| Sale Category | Air and Fuel Delivery |
| Self-Tuning | Yes |
| Throttle Position Sensor Included | No |
| Traction Control Support | Yes |
| User-Tuneable | Yes |
| Warning | California Proposition 65 |
| Wet Nitrous Control | Yes |
| Width | 6.10" overall |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Dividing the Office
Color: Black, Size: 4' Wide x 6' Tall (Fluted)
The Hush Screen Portable Office Divider has been a game-changer for my workspace. It not only adds a touch of privacy but also beautifully separates the area, creating distinct zones within my office. The divider's design is functional and modern, seamlessly fitting into my decor. Its portability allows me to reconfigure my workspace as needed, adding an element of versatility. Setting it up was a breeze, and it was sturdy enough to stand on its own. If you're looking for an effective way to enhance your office layout, this divider is a fantastic choice. I can definitely recommend it!
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Reviewed in the United States on August 11, 2023
★★★★★ 4
Light commercial grade quality
Color: Black, Size: 4' Wide x 6' Tall (Fluted), Color: Black, Size: 4' Wide x 6' Tall (Fluted)
This VERSARE hush screen portable divider appears to be well made and of light commercial grade quality. The lightweight aircraft aluminum frame and black fabric panel aren’t as heavy duty as the commercial grade steel panels of years past, but this panel certainly has adequate durability for home or office use. The sleek modern style is aesthetically pleasing, definitely appropriate for commercial applications, it doesn’t look cheap, or out of place.
It’s freestanding and portable, with optional locking wheels, measuring 4’ wide X 6’ tall. The top panel is made of a clear fluted fiberglass, providing a window for natural light to filter through. I’m currently using it in my home office to partition of a separate workspace for my college student. It works very well for my purpose, I now have two relatively private workspaces in one office.
It’s fairly easy to assemble, but the instructions could be more detailed and illustrative. One thing that I don’t like about it, is that the legs only slide in place, but they don’t bolt to the frame, allowing the legs to slide out of place when the panel is lifted up. The problem isn’t as magnified with the wheels installed, because the panel is then rolled, rather than lifted. It would be much easier to lift and move if the legs were bolted in place. But since I won’t be moving the divider very often, it’s not a deal breaker.
Overall, I’m very pleased with the quality and look of this portable divider. At just under $555, it’s perhaps a tad bit overpriced, but still a reasonably good value. I recommend this VERSARE portable divider for home or office applications.
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Reviewed in the United States on July 29, 2023
★★★★★ 5
Excellent wall partition for separating work desk stations.
Color: Charcoal Gray, Size: 4' Wide x 6' Tall (Fluted)
This Hush Screen Portable Divider has worked perfectly to separate individual desk work spaces in our office environment. The fluted windows allow natural light to cascade in to the space while still allowing work privacy. Very easy to move and light weight so you can easily change your space to your liking. The modern look and design fits our office aesthetic perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2022
★★★★★ 5
Great for a homeschool room
Color: Black, Size: 4' Wide x 6' Tall (Fluted)
I homeschool my kids and in their school room, I use this to divide between my sons side & my daughters side. Its easy to set up, and is sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2023
★★★★★ 5
Best sock I've ever had!
Size: Large, Color: White, Size: Large, Color: White
I have these same socks in white and gray, oh, and a couple of colors, and they are my favorite socks. They're the most comfortable, best-fitting socks I've ever ordered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025