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Sniper 2 EFI

The #1 EFI Conversion Now More Affordable - 3X More Kits!

  • Over 40 Sniper 2 kits available to build
  • Starting At $1,169.95
  • All-new design with 14 new features
  • New electronics – Only 4 wiring connections
  • Simple calibration wizard – NO laptop needed
  • Easy installation – Self Tuning
  • Supports up to 650HP NA or 575HP Boosted

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Simple Wiring
No complex EFI conversions here! Get your vehicle up and running in as little as four wires - battery, switched ignition, and RPM. Sniper is an ecosystem and is designed to support the needs of your build
Simple Setup
The only thing easier than the installation is the setup. Our intuitive wizard seamlessly walks you through the process.

There's even multiple screen options - from the tried and true 3.5-inch handheld, 5-inch dash, through to our app enabled Bluetooth module. Tuning should always be this easy.

Sniper 2 supports up to 650hp naturally aspirated and 575hp boosted with its onboard 2.5 BAR MAP sensor
Optional Power Distribution Module
One of the most exciting products designed to support the Sniper 2 ecosystem is the 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
Sniper 2 Ecosystem Support
Holley is here to help with your journey to EFI! From plug-and-play ignition system upgrades, air cleaners, spark plug wires, to universal and application specific fuel systems, Holley.com has everything you need (and more)!
Sniper 2 base wiring diagram
Sniper 2 3.5-inch, 5-inch, and Bluetooth module display options
Power Distribution Module with transparent lid
Sniper 2 Ecosystem makes EFI conversions easy

Sniper 2 Base Kit

Returnless Master Kit

Master Kit + PDM

Tech Spotlight: How Sniper 2 Is Taking Plug-And-Play EFI To The Next Level

The all-new, second-generation EFI system ushers in a wide range of new technologies and features while staying true to the mission of delivering a robust yet easy-to-use carburetor replacement. Read the story on Motor Life.


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    Sniper 2 EFI

    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, and more!