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Holley - Sniper 2 Efi Kit Black

Holley - Sniper 2 Efi Kit Black

The Holley Sniper 2 EFI Kit Black is a self-tuning, easy-to-install electronic fuel injection system designed to replace traditional carburetors, offering enhanced performance and efficiency for engines up to 650 horsepower.
$ 1,303.95 $ 1,303.95

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Specification

Brand
Holley
Item Number
HLY550-511-3XX
Part Name
Sniper 2 EFI Kit Black
Fuel Injection Style
Throttle Body
Fuel Injection System Type
Single 4-Barrel Throttle Body (4150 Flange)
Maximum Horsepower with Gas
650 HP Naturally Aspirated
Timing Control Compatible
Yes
ECM Included
Yes
Self Tuning
Yes
User Tunable
Yes
Fuel System Included
None
Ignition System Included
None
Power Distribution Included
None
User Interface Included
3.5 in. Display
EGR
No
Transmission Controller Included
No
Metering Style
Speed Density
Multi-Port Fuel Rails Included
No
Throttle Body Included
Yes
Throttle Body Mounting Flange
4-Barrel Square Bore
Venturi Quantity
4
Airflow Rate
800 CFM
Throttle Body Material
Cast Aluminum
Throttle Body Color
Black
Injectors Included
Yes
Injector Size
100 lbs./hr.
Calibration Module Included
Yes
Wiring Harness Included
Yes
Oxygen Sensor Included
Yes
Fuel Pressure Regulator Included
No
Fuel Pressure
58.5 PSI
Height
3.28 in.
Inlet/Outlet Size
9/16-18 Female O-Ring (AN 6)
MAP Sensor
2 Bar
Model
4150 EFI Conversion Throttle Body
User Interface
3.5 in. Handheld
Self-Tuning
Yes
Ignition Timing Control
Yes
Finish
Black
Flange Style
4150
Fuel Injectors Included
Yes
Fuel System
Not Included
Grade Type
Performance
Hyperspark Ignition Kit
No
Individual Cylinder Fuel Corrections
No
Knock Retard Support
No
Multi-Stage Nitrous Control
No
Progressive Nitrous Control
No
Wet Nitrous Control
No
Dry Nitrous Control
No
e85 Support
No
EGT Support
No
Accelerometer Support
No
Boost Control
No
CAN-BUS Support
Yes
Coast Guard Approved
No
Coil Per Cylinder Ignition Support
No
Datalogging Support
Yes
Distributor Included
No
Emission Code
3
Forced Induction Support
Yes
Fuel Filter Included
No
Fuel Hose Included
No
Fuel Pump Included
No
Intake Manifold Included
No
Max Horsepower Rating
650 Naturally Aspirated
Part Type
Fuel Injection Conversion Kit
Power Distribution Module
No
Product Type
Sniper EFI
Sub Category
Service Kits
Throttle Position Sensor Included
Yes
Traction Control Support
No
Transmission
All
User-Tuneable
Yes
Warranty
Two Year Standard, Extended Via Product Registration
UPC
090127818947
Part Number
550-511-3XX

Description

Upgrade your vehicle's fuel system with the Holley Sniper 2 EFI Kit Black, a cutting-edge electronic fuel injection system that combines modern technology with user-friendly installation. Designed to replace traditional carburetors, this system supports engines up to 650 horsepower, providing improved throttle response, fuel economy, and overall engine performance. With only four wiring connections required and a calibration wizard that simplifies setup, the Sniper 2 EFI Kit is perfect for both seasoned mechanics and DIY enthusiasts. Its sleek black finish and compact design ensure a clean and professional look under the hood.

Disclaimer

Product specifications and features are subject to change without notice. Please refer to the manufacturer's website for the most current information.