Holley 550-849 Fuel Injection, Sniper EFI, Throttle Body, Holley 2300 Flange, Touchscreen, Aluminum, Silver, Kit

$1,070.69
MSRP: $1,189.00
(You save $118.31 )
(No reviews yet) Write a Review
SKU:
HLY550-849
MPN:
550-849
UPC:
90127020913
Condition:
New
Weight:
10.30 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

Adding to cart… The item has been added

Using the Sniper EFI 2300 you can put an end to cold start issues, hesitations, vapor lock, and flooding on your Fairlanes, Galaxies, Falcons, Comets, F100s, Javelins, Rebels, Mustangs, Thunderbirds, Cougars and more. A Sniper kit is the #1 way to upgrade your classic to fuel injection in a cost-efficient way with just 4 simple connections required. After a simple installation designed to be completed at home in your garage or driveway with limited tools and the support of Holley's comprehensive installation manual and videos, you'll be enjoying better engine performance, improved miles per gallon and easier starting. This kit supports up to 350 Horsepower Naturally Aspirated and 285 Horsepower on Forced Induction setups with 2 x 100 Lb/Hr Injectors.

You don't have to be a tuning genius or computer wiz to convert your build to EFI. Our simple calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5" full color touchscreen for tuning and gauge displays.

Now that you're beginning your EFI journey, you don't have to stop here! Sniper is apart of a complete ecosystem designed specifically to work together and support all of your EFI needs. This kit pair's seamlessly together with plug-n-play Hyperspark Ignition systems (coil, ignition box and distributors), fuel system's (fuel pump kits, modules, in-tank systems), air cleaners & digital dashes to unlock the full potential of your build.

Features

  • Bolt on 2300 Flange Carburetor Replacement
  • Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI!
  • 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!
  • Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)
  • High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
  • 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
  • Patent Pending
  • Throttle body mounted ECU – no extra boxes to mount
  • Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
  • The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!
  • Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI!
  • 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
  • Certified to ISO 8846, SAE J1171 & United States Coast Guard Requirements for Ignition Protection & Fire Resistance. Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions!
  • A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13

Note: United States Coast Guard Approved
Certified to ISO 8846, SAE J1171 Requirements

Instructions

SniperEFI 2300 Application Guide

Instructions - 199r11321.pdf

Instructions - 199r11364.pdf

Note: Ford transmissions may require Part Number 20-60 Ford Transmission Kickdown Spring & Bracket kit.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

ECM Included:
Yes
Fuel Injection System Type:
Single 2-Barrel Throttle Body (2300 Flange)
User Interface Included:
3.5 in. display, touch screen
Self Tuning:
Yes
User Tunable:
Yes
Wiring Harness Included:
Yes
Transmission Controller Included:
No
Drive-By-Wire Capable:
No
Drive-By-Wire Channels:
N/A
Traction Control:
No
Timing Control Compatible:
Yes
Injectors Included:
Yes
Fuel Injector Connector Style:
N/A
High Impedance Injectors:
N/A
Low Impedance Injectors:
N/A
Injector Size (lbs/hr):
100 lbs./hr.
Ignition System Included:
None
Coils:
Up to 1
Ignition Coil Connector:
1
Reluctor Wheel Tooth Quantity:
N/A
Inputs:
2
Outputs:
3
Wideband Controller:
Yes
Wideband Channels:
1
Oxygen Sensor Included:
Yes
Boost Control:
No
Nitrous Control:
Yes
Launch Control:
No
Engine Protection:
No
CANBUS Enabled:
No
CANBUS Networks:
N/A
Knock Control:
No
Knock Channels:
N/A
VVT Control:
No
VVT Channels:
N/A
Metering Style:
Speed density
MAP Sensor Included:
Yes
Multi-fuel Capable:
No
Flex Fuel Compatible:
No
Cam Sensor Included:
No
IAT Sensor Included:
No
TPS Sensor Included:
Yes
IAC Motor Included:
Yes
VR/Mag Inputs:
No
Data Logger:
Yes
Power Distribution Included:
None
Throttle Body Included:
Yes
Venturi Quantity:
2
Venturi Diameter (mm):
N/A
Airflow Rate (cfm):
580 cfm
Throttle Body Actuation:
Cable
Throttle Body Material:
Cast aluminum
Throttle Body Color:
Polished
Intake Manifold Included:
No
Multi-Port Fuel Rails Included:
No
Distributor Included:
No
Fuel System Included:
None
Fuel Pump Included:
No
Fuel Pump Flow Rating (lph):
N/A
Fuel Pressure Regulator Included:
Yes
Maximum Horsepower with Gas:
350
Quantity:
Sold as a kit.
Make:
Universal
Transmission:
Manual

Videos Hide Videos Show Videos