SKU: 53936401862

returnless-style-module-w-o-pdm-3-5-in-handheld-sniper-2-efi-black-550-511-3xd

Sale price$944.97 Regular price$1049.97
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

returnless-style-module-w-o-pdm-3-5-in-handheld-sniper-2-efi-black-550-511-3xdThe #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

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.

Features:

  • 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
  • (NEW) Next Generation mil-spec style M8 positive lock connector for CAN1 and CAN2 provides the latest in CAN bus technology for a simple yet robust connection
  • (NEW) Cast-in fuel crossover from the primary to secondary fuel rail
  • (NEW) Sniper 2 throttle bodies are serialized in house, which provides each unit a birth certificate for an improved customer service and warranty experience in the event of any unit needing to be inspected
  • The included genuine Bosch LSU 4.9 wideband oxygen Sensor provides real-time fuel map learning
  • 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
  • Patent Pending
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53936401862

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Brandon
Lake Worth, US
★★★★★ 5
Works for me
Color: Picotonic Shot
My skin loves this stuff. I haven’t had a pimple since I started using it and my skin looks more even and it’s fading red spots. I highly recommend giving it a try!
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Reviewed in the United States on May 25, 2026
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TVann
Louisville, US
★★★★★ 4
A bit sticky but tolerable
Color: Picotonic Shot
I have both Dr. Melaxin peel shots in black and white rice and saw immediate improvement in the removal of tiny blackheads trapped in tight pores on my nose and around my lip line. It might honestly not get in very deep but it at least helped my skin, everyone is different. I thought my face could never be that improved by anything other than squeezing the crap out of my face and still getting nowhere. So I thought I'd try more of the product line. With this particular product I'm still too new to judge much but on my particular skin it is a bit sticky so I'll use it at night. I wash with the Dr. Melaxin Melting Cleaser, the Cactus toner, then the Dr.Melaxin Cemenrete Cyano Pink Spicule Serum and then this product. I'm 57, I don't have acne issues but I do have a few hyperpigmentation spots if like to fade out a bit if possible and just improve the overall cleanliness and look of my skin. Nothing is a miracle but it's been a noticable improvement so far. I give it 4 stars primarily due to it being kind of sticky on me. One drop goes a long way FYI.
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Reviewed in the United States on February 24, 2026
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LJ
Pawtucket, US
★★★★★ 5
It works!
Color: Picotonic Shot
Love this product!!! I have been using it about 10 days now, and the brown aid spots on my face are down by half, I am absolutely amazed! I did not take before and after pictures, just because I was waiting for it to work on the wrinkles, I had no idea it would work on the brown spots!! Highly recommend this product!!
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Reviewed in the United States on June 6, 2026
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MeghanS
Lake Worth, US
★★★★★ 5
My second bottle!!!
Color: Picotonic Shot
Wow this stuff really evened out my skin tone. My face looks brighter and tanner which I need and the best part is I don't have to go into the sun to do it. People have asked me if I just got back from vacation bc my skin tone. It gives a nice glow as well. This is my second bottle
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Reviewed in the United States on June 6, 2026
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Amazon Customer
Grantham, US
★★★★★ 3
Burns
Color: Picotonic Shot
Not for rosacea
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Reviewed in the United States on April 5, 2026

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