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HOME / PRODUCT / Holley Sniper EFI 2300 Self-Tuning Fuel Injection Master Kit - Shiny
Holley Sniper EFI 2300 Self-Tuning Fuel Injection Master Kit - Shiny

Holley Sniper EFI 2300 Self-Tuning Fuel Injection Master Kit - Shiny

SKU: 550-849K
$1,549.95
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Description

Introducing Sniper EFI 2300 Master Kits!

It’s perfect for any vehicle that came standard with a 2300 Holley Flange like some Fairlanes, Galaxies, Falcons, Comets, F100s, Javelins, Rebels, Mustangs, Thunderbirds, Cougars and more. It’s economically priced so you can have all the benefits of EFI and still have money to finish or upgrade your ride! Sniper EFI master kit contains the most complete EFI fuel system on the market. It also easily adapts to a square flange or Q-jet flange 4bbl intake with a Mr. Gasket adapter P/N 1933 (4150 Square Flange) or 1929MRG (Spread Bore). Put an end to cold start issues, hesitations, vapor lock, and flooding.

Holley Sniper EFI self-tuning fuel injection systems from Holley deliver all the benefits—and none of the hassles. These full-featured throttle bodies are easy to install, can support a lot of horsepower, and will keep your budget intact. They put an end to carburetor cold start issues, hesitations, vapor lock, and flooding. Each of these Holley Sniper EFI systems hit the performance mark with a mounted ECU and an integrated fuel pressure regulator. They're self-learning (no laptop is needed for set up) and they include a small color touchscreen to help you set up and tweak. Holley also provides you with a choice of finishes—satin black or polished aluminum. Make your conversion simple, while getting maximum bang for your buck, with a Holley Sniper EFI self-tuning fuel injection system from Holley.


Upgrade to Sniper EFI and get the tactical accuracy of EFI
today!


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! (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
Patent Pending









































































Brand Holley Sniper EFI
CFM 580
Emission Code 3
Finish Shiny
Flange Style 2300
Fuel Pressure 58.5 PSI
Height 3.28"
Injector Size 100 lb/hr @ 58.5 PSI
Inlet / Outlet Size 9/16-18 Female O-Ring (AN 6)
MAP Sensor 2Bar
Max Horsepower Rating 350 Naturally Aspirated
Product Type Sniper 2BBL EFI Kits
Throttle Bore 1.6875 (1 11/16ths)
Transmission 700R4/200R4
  Ford C4/C6
  TH350
Part Number 550-849K

Emissions 
This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing 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
Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

Application Guide

Installation Manual

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