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Holley Sniper EFI

Holley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen

Name: Holley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen
Brand: Holley Sniper EFI
SKU: 3764030520
Price: 1949.95 USD
Availability: InStock

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At a glance

Brand: Holley Sniper EFI

Vehicle type: Car

Weight: 21.77 lb

Dimensions: 26.40 x 14.90 x 9.80 Inches

Count: 1

Condition: New

$1,949.95

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Arrives Jun 20

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Sacramento, 95829

Arrives by Fri, Jun 20

Only 2 left

Sold and shipped by Fast Track Auto

4.8 stars out of 5, based on 5 seller reviews(4.8)

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About this item

Product details

Returnless Drop-In Module - Without PDM - 3.5 Inch Screen;

The #1 EFI conversion system just got better! Introducing Sniper 2 EFI - a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. We took everything that we learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more. New for Sniper 2 is the optional Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12-volt source is all that's required from your vehicle to power the PDM and your Sniper EFI. Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley's comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required. If you're looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.;

Main Features
All new design - the #1 EFI Conversion just got better!
Only four wiring connections required: Battery+, Battery-, Switched Ignition, and RPM
Calibration wizard only requires that you answer a few simple questions about your engine to create a base map and begin self-tuning - No laptop required
Supports up to 650hp naturally aspirated or 575hp on boost with four 100 lb/hr injectors
(NEW) Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires)
(NEW) Redesigned throttle shaft and plate geometry for a smoother throttle feel
Sniper 2 is Part of the Sniper EFI Complete Ecosystem
Sniper 2 is compatible with the complete Sniper EFI Ecosystem that includes plug-n-play Hyperspark Ignition systems (coil, ignition box and distributor), fuel systems (fuel lines, fuel pump hangers), multiple displays and more
(NEW) Main harness includes plug-and-play HyperSpark distributor support, for integrated timing control, making your ignition setup hassle free
(NEW) Adaptors for other ignition types sold separately: 558-329 CD Box to Sniper 2, 558-330 MSD Pro Billet / Crank Trigger to Sniper 2
(NEW) Wide Variety of tuning and gauge display interfaces: from a 3.5-inch full color LCD Handheld, 5-inch Digital Dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2
(NEW) Optional Power Distribution Module (PDM) further simplifies wiring, especially when used in conjunction with an ignition system
Available with fuel system kits: a complete fuel system consisting of: 20 ft. of 3/8 in. Vapor Guard Fuel Hose, Fuel Pump, fuel pressure regulator, filters, necessary hardware, and bulkhead fitting to return fuel into the tank
Additional Features
(NEW) Integrated transmission kick down provisions for GM TH350/400, 200-4R/700R4 and Ford C4/C6 applications
(NEW) "Hidden Harness" wiring harnesses exits from the rear of throttle body for a clean appearance
(NEW) Inputs and outputs consist of: 2x Ground Inputs, 2x Ground Outputs, 1x TPS output (0-5v), and 1x Tach Output
(NEW) Redesigned injector connector for improved reliability
(NEW) Onboard contactless magnetic TPS sensor ensures an accurate TPS reading

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Specifications

Brand

Holley Sniper EFI

Manufacturer Part Number

550-510-3XR

Manufacturer

Holley Sniper EFI

Assembled Product Weight

21.77 lb

Warranty

Warranty information

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Warnings

Warning Text

California Proposition 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.com

Compare with similar items

Comparison Overview:
Product	Viewing this item Holley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen current price $1,949.95 Holley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	Holley EFI 550-870K 4150 Sniper Stealth Master Kit current price $1,742.95 Holley EFI 550-870K 4150 Sniper Stealth Master Kit 4.8 out of 5 Stars. 4 reviews	Holley Sniper EFI 550-511-3PK Sniper 2 EFI - Black - Inline Pump - With PDM - 3.5 in. Screen current price $1,849.95 Holley Sniper EFI 550-511-3PK Sniper 2 EFI - Black - Inline Pump - With PDM - 3.5 in. Screen	Holley Sniper EFI 550-511-3XR Sniper 2 EFI - Black - Returnless Drop-In Module - Without PDM - 3.5 in. Screen current price $1,949.95 Holley Sniper EFI 550-511-3XR Sniper 2 EFI - Black - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	Holley Sniper EFI 550-511-3XD Sniper 2 EFI - Black - Drop-In Module - Without PDM - 3.5 in. Screen current price $1,899.95 Holley Sniper EFI 550-511-3XD Sniper 2 EFI - Black - Drop-In Module - Without PDM - 3.5 in. Screen	Holley Sniper EFI 550-511-3AX Sniper 2 EFI Upgrade Kit Black current price $1,099.95 Holley Sniper EFI 550-511-3AX Sniper 2 EFI Upgrade Kit Black	Holley EFI 550-857K Sniper EFI 2GC Large Bore Master Kit current price Now $1,604.95Was $1,805.95 Holley EFI 550-857K Sniper EFI 2GC Large Bore Master Kit	Holley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen current price $1,449.95 Holley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen	Holley Sniper EFI 550-510-3AX Sniper 2 EFI Upgrade Kit Polished current price $1,149.95 Holley Sniper EFI 550-510-3AX Sniper 2 EFI Upgrade Kit Polished	Holley Sniper EFI 550-552 Holley Sniper EFI Autolite 1100 - Gold current price $960.95 Holley Sniper EFI 550-552 Holley Sniper EFI Autolite 1100 - Gold 3 out of 5 Stars. 1 reviews

Comparison Chart:
Vehicle type	CarHolley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	CarHolley EFI 550-870K 4150 Sniper Stealth Master Kit	CarHolley Sniper EFI 550-511-3PK Sniper 2 EFI - Black - Inline Pump - With PDM - 3.5 in. Screen	CarHolley Sniper EFI 550-511-3XR Sniper 2 EFI - Black - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	CarHolley Sniper EFI 550-511-3XD Sniper 2 EFI - Black - Drop-In Module - Without PDM - 3.5 in. Screen	CarHolley Sniper EFI 550-511-3AX Sniper 2 EFI Upgrade Kit Black	CarHolley EFI 550-857K Sniper EFI 2GC Large Bore Master Kit	CarHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen	CarHolley Sniper EFI 550-510-3AX Sniper 2 EFI Upgrade Kit Polished	CarHolley Sniper EFI 550-552 Holley Sniper EFI Autolite 1100 - Gold
Weight	21.77 lbHolley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	18.2 lbHolley EFI 550-870K 4150 Sniper Stealth Master Kit	21.4 lbHolley Sniper EFI 550-511-3PK Sniper 2 EFI - Black - Inline Pump - With PDM - 3.5 in. Screen	21.76 lbHolley Sniper EFI 550-511-3XR Sniper 2 EFI - Black - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	20.72 lbHolley Sniper EFI 550-511-3XD Sniper 2 EFI - Black - Drop-In Module - Without PDM - 3.5 in. Screen	9.5 lbHolley Sniper EFI 550-511-3AX Sniper 2 EFI Upgrade Kit Black	15.1 lbHolley EFI 550-857K Sniper EFI 2GC Large Bore Master Kit	21.4 lbHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen	9.5 lbHolley Sniper EFI 550-510-3AX Sniper 2 EFI Upgrade Kit Polished	6.3 lbHolley Sniper EFI 550-552 Holley Sniper EFI Autolite 1100 - Gold
Dimensions	26.40 x 14.90 x 9.80 InchesHolley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	26.70 x 14.90 x 9.80 InchesHolley EFI 550-870K 4150 Sniper Stealth Master Kit	26.60 x 14.90 x 9.70 InchesHolley Sniper EFI 550-511-3PK Sniper 2 EFI - Black - Inline Pump - With PDM - 3.5 in. Screen	26.40 x 14.90 x 9.90 InchesHolley Sniper EFI 550-511-3XR Sniper 2 EFI - Black - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	26.50 x 14.80 x 9.80 InchesHolley Sniper EFI 550-511-3XD Sniper 2 EFI - Black - Drop-In Module - Without PDM - 3.5 in. Screen	14.70 x 12.60 x 9.30 InchesHolley Sniper EFI 550-511-3AX Sniper 2 EFI Upgrade Kit Black	26.60 x 14.80 x 9.70 InchesHolley EFI 550-857K Sniper EFI 2GC Large Bore Master Kit	26.60 x 14.90 x 9.70 InchesHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen	14.60 x 12.60 x 9.40 InchesHolley Sniper EFI 550-510-3AX Sniper 2 EFI Upgrade Kit Polished	14.60 x 12.60 x 9.50 InchesHolley Sniper EFI 550-552 Holley Sniper EFI Autolite 1100 - Gold
Count	1Holley Sniper EFI 550-510-3XR Sniper 2 EFI - Shiny - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	1Holley EFI 550-870K 4150 Sniper Stealth Master Kit	1Holley Sniper EFI 550-511-3PK Sniper 2 EFI - Black - Inline Pump - With PDM - 3.5 in. Screen	1Holley Sniper EFI 550-511-3XR Sniper 2 EFI - Black - Returnless Drop-In Module - Without PDM - 3.5 in. Screen	1Holley Sniper EFI 550-511-3XD Sniper 2 EFI - Black - Drop-In Module - Without PDM - 3.5 in. Screen	1Holley Sniper EFI 550-511-3AX Sniper 2 EFI Upgrade Kit Black	1Holley EFI 550-857K Sniper EFI 2GC Large Bore Master Kit	1Holley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen	1Holley Sniper EFI 550-510-3AX Sniper 2 EFI Upgrade Kit Polished	1Holley Sniper EFI 550-552 Holley Sniper EFI Autolite 1100 - Gold