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Description
returnless-style-module-w-o-pdm-3-5-in-handheld-sniper-2-efi-shiny-550-510-3xdThe #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:
- 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
4.5 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
A little greasy, stains hands, smells great
This tanning lotion is better than Planet Fitness lotion, but I am giving it time since I just started using it, but I can tell it smells delicious, lotion as well. A little greasy for my liking but it gets the job done! Make sure to use a glove as the stuff can stain your hands!!! The lotion goes on like BUTTER! 🧈
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
★★★★★ 5
GREAT - Must buy!
Cannot reccomend these enough. Actually helps turn your burns into tan and reduce redness with the after sun product and the tan enhancer REALLY works. Be careful to let the brown enhancer dry if you're wearing white as it will rub off on your clothes but it did wash out!
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Does not absorb all the way BUT STILL THE BEST!
This is THE BEST outdoor/by the pool/by the water tanning lotion ever! I have used it in my tanning bed for years. It gives you a STUNNING rich, brown tan after just a couple of sessions. I will say the browning lotion doesn't absorb all the way so it does and will make a mess! But it does NOT stain ever, it washes right off. Once I am done tanning, I just take a dry towel and remove excess lotion. The after tan lotion is amazing and will turn any little burn into a beautiful tan overnight! My all time fave! It smells like mocha and coffee which makes sense because there's coffee as an ingredient!
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Reviewed in the United States on October 27, 2025
★★★★★ 5
Love love love
I have never had a tanning product work so well for me. First off let me start with saying that how quick it works is based off of where you are in the world in my experience. For example, if you are at the beach or an island or somewhere the sun is closer to the equator, it works quicker. If you are somewhere further north, it takes a bit longer, but still not by much. I would say only about a 15-30 minute difference for seeing results varying UV index. This product has definitely made it easier to tan living up north. And the aftercare lotion with this stuff is *chefs kiss*. I would put the aftercare stuff on after laying out on the beach and getting red like Larry the Lobster, then would wake up the next day with a tan and moisturized skin. Plus, with working, it makes it harder to spend my day soaking in the sun(sadly). But I still have a great tan after a week. Also, I am a skincare finatic and this did not make my face breakout or anything. (It does also have a sort of molasses smell but it really isnt horrible). So yes, buy the product. It’s so worth it.
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Reviewed in the United States on July 3, 2024
★★★★★ 4
long, tan, & handsome
Love this product. Bronzes even the palest of the Irish type. The after sun lotion is AMAZING. I use it anytime after I spend time in the sun - it really helps lock the color in and keep your skin so smooth and lush.
I ease in, I wear it outside for a bit then put on sunblock until I have a good base tan - everyones different, without sunblock you’ll still burn… (since this isn’t sunblock)
Putting it on is my least fav, hate the feeling of it on my hands, will get on everything in a 20 ft radius of you, but once it soaks in you’re good to go. You will smell like coffee for the next few hours, which is nice if you enjoy the scent.
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Reviewed in the United States on December 20, 2024
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