Holley Sniper EFI Returnless Self-Tuning Fuel Injection Master Kit - Classic Gold
Description
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:
Throttle body mounted ECU – no extra boxes to mount
Supports up to 650hp with Four 100 Lb/Hr Injectors!
Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)
Integrated ignition timing control & coil driver
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!
Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 is recommended)
No external fuel return line required!
High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays.
OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service.
Included clamp-on oxygen sensor kit ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange
Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!
Includes complete fuel system consisting of; Sniper EFI Retrofit Returnless Fuel Module; 20ft of 3/8” Vapor Guard Fuel Hose; 5 stainless steel hose clamps, a post filter, and various Earls fittings and caps.
Patent Pending
Sniper Returnless Retrofit Fuel Module
Sniper Retrofit fuel module installs in any fuel tank from 7” to 12” deep to fit a wide variety of applications
Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
The low profile design is only 1.275" thick above the tank mounting surface for added clearance when needed
The innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit
The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride
Die cast aluminum construction for corrosion resistance and long lasting good looks
¼” NPT ports for a wide variety of plumbing options
Brand | Holley Sniper EFI |
---|---|
CFM | 800 |
Emission Code | 3 |
Finish | Classic Gold |
Flange Style | Dual Bolt Pattern |
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 | 650 Naturally Aspirated |
Product Type | Sniper 4BBL TBI Kits |
Transmission | 700R4/200R4 |
TH350 | |
Part Number | 550-516D |
Emissions
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing 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.
Shipping Information
- Item Requires Shipping
- 2.0 lbs.
- W14.5000” x H9.5000” x L25.5000”
- Free Basic Shipping
- TRE Performance Difference
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