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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Holley Sniper EFI 2300 Two-Barrel Fuel Injection System # HO550-849Holley Sniper EFI 2300 Two Barrel Fuel Injection System # HO550 849 Features: Bolt on 2300 Flange Carburetor Replacement Supports up to 350HP with Two 100lb hr Injectors Equipped with C4 C6 Ford transmission kickdown lever as well as TH350, 400 and 700R4 provisions Accepts many common 5 1 8" OEM or aftermarket air cleaner assemblies Throttle body mounted ECU no extra boxes to mount Integrated ignition timing control Only 4 Wiring Connections Required!
Holley Sniper EFI 2300 Two-Barrel Fuel Injection System # HO550-849Features:
Bolt on 2300 Flange Carburetor Replacement
Supports up to 350HP with Two 100lb/hr Injectors
Equipped with C4 / C6 Ford transmission kickdown lever as well as TH350, 400 and 700R4 provisions
Accepts many common 5 1/8" OEM or aftermarket air cleaner assemblies
Throttle body mounted ECU no extra boxes to mount
Integrated ignition timing control
Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition RPM)
Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
Simple 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 realtime Fuel Map Learn!
OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service.
Included clamp-on oxygen sensor kit for 2.25" exhaust ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange
Sniper EFI Software free to download which allows for realtime tuning
Printable throttle body flange template included
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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]
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4.0 ★★★★★
Based on 1987 reviews
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Product Reviews
★★★★★ 5
Perfect for cable management
Size: 36", Size: 36"
I installed this on my uplift desk and didn’t have to drill any holes. I just used velcro ties on the support beams and it is holding steady. I have about 8 pounds in the mesh holder and the wire management for it is great. Easy to install and functions perfectly
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Reviewed in the United States on August 5, 2025
★★★★★ 5
Durable, easy to install, and gets the job done!
Size: 36", Size: 36"
I picked this up since upgrading my desk setup, and was wanting a cleaner, more managed approach to the cables mounted under my desk. Starting with quality, the mesh net is quite strong and can handle putting all kinds of cables and power strips to you liking without worrying about any thing tearing-- it won't even come close, so don't worry. The kit has everything you need to get started: The mesh net, metal pipes to run along the sides, and two mounting brackets to hook those metal pipes onto. On top of that, the product page has a video demo, which is going to do a much better job showing/explaining than I will, so I'd take a look at that if you just picked this up for installation.
The net really gets the job done, and I'm happy to give it a 5-star rating for its value, size, functionality, and doing everything it advertised on the page. However, I will add a caveat for those looking for exceptionally clean/low-profile cable management for their desk. The mounting kit was nice to come with a template for you to drill the hooks onto as intended by the manufacturer. However, at this particular width, the net will naturally hang down about 2-3 inches. When looking at a desk from the front, you will still be able to see the net hanging, unless you have a particularly deep desk, or something occluding it. That's not by any means a dealbreaker, but I'd recommend one of two things:
- VIVO should consider adding a second mounting template that's wider and pulls the net closer to the table
- You can use any drillable hook you might have lying around to add a wider mounting point for the net to be more flush with the desk.
Either way, I'm still really happy with the product, and the suggestions above might let you get even more out of it if you're OCD about your cables like I am. All in all, it's a great looking solution for your desk!
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Reviewed in the United States on June 21, 2025
★★★★★ 4
Good hanger, could be taller for bigger gap
Size: 36"
Pretty good, wish it was taller
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Reviewed in the United States on December 9, 2025
★★★★★ 5
Does what it says... And surely better than hanging cords to catch your feet on!
Size: 36"
Does what it says... And surely better than hanging cords to catch your feet on!
I've caught my feet on the cables hanging behind my desk way too many times. Things get unplugged, cables get strained, & in some cases, connections are damaged.
This product prevents all of that.
Not that this really "Organizes" the cables, as much as keeps them managed in a way that doesn't involve hanging onto the floor or behind the desk for your feet to catch.
No regrets so far, beyond not ordering it sooner.
I definitely recommend & would purchase again.
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Reviewed in the United States on July 17, 2025
★★★★★ 5
Sturdy and effective cable tray!
Size: 36"
This is a high quality cable tray that's sturdy and easy to install and use. It can hold a bunch of cables, and even heavier things like power strips securely. The installation process was easy, and I found the instructions to be sufficiently clear, once set up I found it a breeze to route cables and a power bar that I had attached to the underside of my desk with VHB tape.
I think this is a good value for the quality of the product and would happily recommend this to others who want a mesh type cable management system like this!
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Reviewed in the United States on May 13, 2025