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Holley sniper 1 barrel of Technology

1. Attach a vacuum gauge to a manifold vacuum port on the throttle.

This is a great time to visually inspect the overall Sniper EFI install. - Verify Wiring - ECU must be powered and grounded directly at the battery and the battery is fully ... Holley Dual Sync Distributor Timing Control 199R11369 Date: 7 …1965-1968 Ford Holley SNIPER ONE BBL EFI - Holley EFI. 0 Reviews . Part # UN70458; OEM Part #550-552 ; Mustangs Plus #17578 ; MSRP $ 1,045.78. Sale Price $ 995.99. Affirm - Available for US shipments only. Stock Status: Due In On order from our supplier. Qty: Add to Cart. Login to Add to Wishlist.Holley's Sniper EFI 4-Barrel kits are the best way to convert your build to fuel injection. ... Offering support up to 1500 HP + a ton of extra fueling and ignition accessories available Holley has a complete system for your build. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. ... HyperSpark Ignition ...Overview. Brand: Holley Sniper. Manufacturer's Part Number: 550-849. Part Type: Fuel Injection Systems. Product Line: Holley Sniper EFI 2300 Two-Barrel Fuel Injection …The Sniper Transmission Controller - Your Plug And Play Solution For Precision Transmission Control. Ray Frescas. 01/02/2024. Video. 1. View Sniper Transmission Controller Articles.200. 131. 53. Aug 14, 2020. #1. Said I'd do a review on the Holley Sniper, so here it is. First off, I picked up a 1984 GT350 a couple of years ago that had most of the original parts in it yet, including the dial snorkel air cleaner. Since I had that, I just had to use it. The reason for choosing the Sniper:Holley's Sniper Stealth 4150 Master Kit gives you carburetor styling but functions just like the Sniper! A 4150 stealth is a great way to upgrade your ride to fuel injection in a cost-efficient way with just 4 simple connections required. Take your build to the next level and take advantage of improved engine performance, better MPG's and easier starting. This kit supports up to 650hp ...Holley Performance Products has written this manual for the installation of the Sniper EFI TBI fuel injection system. This basic manual contains the information necessary for the …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.Categories/ Plumbing AN Fittings and Hose. Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts.1.) Which carburetor mounting flange does your intake manifold have?* ... Holley 2300. From mild-to-wild, our Sniper EFI 2300 offerings can handle as much horsepower as you can cram through a 2-barrel intake manifold. If you're ready for a 21st century 2300 replacement, you're in the right spot. Holley Spreadbore/Quadrajet™ ...96 posts · Joined 2015. #1 · Nov 24, 2016. A few weeks ago I purchased the new Holley Sniper EFI system for installation on my 55 Chevy 210 with a crate 350. For those of you considering this upgrade, here is a walk-through of how my installation went, with a review at the end: PARTS INSTALLED: MSD Pro Billet Low-Profile Distributor.This is a great time to visually inspect the overall Sniper EFI install. - Verify Wiring - ECU must be powered and grounded directly at the battery and the battery is fully ... Holley Dual Sync Distributor Timing Control 199R11369 Date: 7-28-17 . Author: Matthew D. LunsfordHolley 2-barrel (6) Spread bore (3) Square bore (24) Ford Kickdown No (16) Yes (17) Individual Products Group Products. Holley Showing 382 Items. ... Holley Sniper Race Fabricated Intake Manifolds. Holley Sniper Race Fabricated Intake Manifolds. $853.97 - $1219.95 Shop Now. $853.97 - $1219.95Holley Releases Sniper Stealth 4500 EFI Systems. Todd Veney. 05/24/2018. 10 min read. news. 1. View Sniper 4-barrel Playlist Articles.Factory Refurbished carbs have undergone a thorough inspection. We are making them directly available to the public. This allows you to get a great deal on a like-new carburetor!Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop. If you're looking to completely round out your EFI conversion make sure you check out ...Want to make the switch from the original Sniper EFI to Sniper 2 and don't want to rewire your system? The new Sniper 2 upgrade kits are designed to do exactly that! Included with each Sniper 2 Plug and Play upgrade system is an adapter solution that connects your existing Sniper EFI wiring harness to a Sniper 2 throttle body in minutes. Simply remove your Sniper EFI throttle body from the ...1 4150 Sniper EFI (550-510 Shiny, 550-511 Black, & 550-516 Gold) 2 Holley Sniper EFI FUEL INJECTION INSTALLATION MANUAL Read this manual before using this product. WARNING! This instruction manual must be read and fully understood before beginning installation. If the instructions ... Engine has a 4 barrel, 4150 style flange …The Sniper EFI throttle body is available in three finishes: shiny, black ceramic, and classic gold. Choose Your Ratio. One of the great features of the Sniper is the ability to set your air/fuel ratio (AFR) where you want it. A Stoichiometric air-fuel ratio is 14.7, which is the ideal ratio for "exhausting" the lowest emissions.Categories/ Plumbing AN Fittings and Hose. Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts.Jul 30, 2021 · Ditch that crusty, old Autolite carb on your 6-cylinder Ford and make the step up to modern EFI with the latest Sniper fuel injection system from Holley. Upgrade Your 1-Barrel Autolite 1100 Carb to EFI - Holley Motor LifeHolley Sniper 1 barrel - Studebaker Drivers Club Forum. Thank you for visiting the SDC Forum, a service of the Studebaker Drivers Club, Inc., an International non-profit organization dedicated to the promotion and preservation of Studebaker automobiles. Our Forum is free to use, but in order to join the discussion boards you will first need to ...Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts. Catch Tanks.Carburetor Components. Fuel Pumps Regulators and Filters. Air Cleaners. Air Scoops. Cold Air Intake. Fuel System Kits. Fuel Tanks and Fuel Cells. HydraMat.Holley Sniper EFI 2300 Two-Barrel Fuel Injection Systems 550-849. Fuel Injection Systems, Sniper EFI, 2300, Throttle Body, Polished, 2300 Flange, Fuel Injectors, Pressure Regulator, Harness, Tuner, Kit. Part Number: SNE-550-849. ( 13 ) Estimated Ship Date: Jul 1, 2024 if ordered today.Sniper EFI 4bbl. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spreadbore manifolds - (Spreadbore Sealing Plate Part #9006 is recommended) Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI) Supports up to 650 horsepower with four 100 lb/hr ...Holley's Sniper EFI 4-Barrel kits are the best way to convert your build to fuel injection. ... Offering support up to 1500 HP + a ton of extra fueling and ignition accessories available Holley has a complete system for your build. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. ... HyperSpark Ignition ...Holley 2300. From mild-to-wild, our Sniper EFI 2300 offerings can handle as much horsepower as you can cram through a 2-barrel intake manifold. If you're ready for a 21st century 2300 replacement, you're in the right spot.Put an end to mysterious air/fuel ratios, jet changes, and cold-start rough idle troubles with Holley Sniper EFI. Affordable aftermarket fuel injection is here and it couldn't be any easier to install on your vehicle. Holley Sniper EFI is a perfect match for any muscle car, classic truck, street rod, or nearly any other carbureted vehicle. Economically priced to save your hard earned money for ...The Sniper EFI Autolite 1100 manages to squeeze into the tight confines of the Single Cab's engine bay. The adapter that Allred developed can be seen here sandwiched between the throttle body and the intake system. He instead selected the Sniper EFI Autolite 1100 ( 550-552) for the job, a system originally designed as a carburetor replacement ...HOLLEY SNIPER EFI 1 Barrel kit KIT. Holley Sniper EFI - Electronic Fuel Injection Replacement for Autolite 1100 Carburetors - Throttle - 1 barrel applications up to 175 …Visit our Holley.com configurator to shop now and see the latest available features - https://www.holley.com/products/fuel_systems/fuel_injection/sniper_efi/...Installation of our Sniper Fuel Injection system is one of the simplest ways to upgrade and replace your carburetor with modern technology. Sniper EFI is ver...The Holley Sniper EFI Stealth 4500 is the ultimate self-tuning throttle body EFI system! Designed for use in drag racing or aggressive Pro-Street cars#, the Sniper Stealth System can handle from 800 to 1500 horsepower! In order to support that much horsepower#, a larger 4500 4-barrel carburetor flange was utilized to allow the throttle body to ...Sniper EFI 4bbl. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spreadbore manifolds - (Spreadbore Sealing Plate Part #9006 is recommended) Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI) Supports up to 650 horsepower with four 100 lb/hr ...Part# 553-200X. Holley Sniper EFI. $494.96. Part# 551-103. Holley Sniper EFI. $584.96. Part# 551-102. Explore Sniper's high-performance fuel system products to build your affordable high-performance fuel system at Holley.com!Sniper 2 EFI - a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors.Holley Sniper 2 EFI self-tuning fuel injection systems are perfect for street rods, muscle cars, off-road trucks, or nearly any carbureted vehicle. They can put an end to cold start issues, hesitations, vapor lock, and flooding. The systems are available in standard tuning kits—or the Master kit that includes an external fuel pump.My review of the Holley Sniper EFI on my 1972 Monte CarloHyperSpark Ignition for Sniper EFI; Also in Ignition. Crank Triggers; Electronic Conversion Kits; Heat Shielding; Ignition Coils; ... 1-866-464-6553. Ask our Experts, we're here to help! Monday - Friday 8AM - 5PM CST. ... Holley Collection. Shirts. Backpacks. Banners. Clocks. Decals. Diecast. Drinkware. Face Masks & Gaiters. Headwear. Hitch Cover.Holley's Super Sniper EFI 650 is the #1 way to convert your blow-through carbureted turbo engine to fuel injection with just 4 simple connections required. This 4-barrel system features a dual pattern bolt on design built to fit 4150 flange & spreadbore manifolds. Super Sniper is designed specifically for lower horsepower boosted applications or someone …Once all the wires are installed, use the supplied wire retainer to keep them in place. Next you'll need to locate the 3 pin wiring harness that's supplied with the HyperSpark distributor. Plug the 2 pin connector from the distributor harness into the corresponding 2 pin connector found on the sniper main harness.This 4-barrel system features a dual pattern bolt on design built to fit 4150 flange& spreadbore manifolds. Sniper is designed to be installed at home in your garage or driveway with limited tools and the support of Holley's comprehensive installation manual and videos. An afternoon in the garage and you will be enjoying improved engine ...Holley's Sniper EFI 4-Barrel kits are the best way to convert your build to fuel injection. ... Offering support up to 1500 HP + a ton of extra fueling and ignition accessories available Holley has a complete system for your build. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. ... HyperSpark Ignition ...Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts. Catch Tanks.Tankers, trains, even caves: Oil producers are scrambling to find a place to store their product. At beginning of this year, oil in the United States was selling for around $60 a b...Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop.Introducing the Holley High-Horsepower Super Sniper 4150 EFI. Holley came out with the Sniper EFI 4150 not long ago, and it made quite a splash. However, it continued to just miss the mark with serious racers because it was limited in the amount of horsepower it could support. This has been rectified in the newest iteration of the line.Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop. If you're looking to completely round out your EFI conversion make sure you check out ...Holley's Sniper EFI 4-Barrel kits are the best way to convert your build to fuel injection. ... Offering support up to 1500 HP + a ton of extra fueling and ignition accessories available Holley has a complete system for your build. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. ... HyperSpark Ignition ...Carburetors. Carburetor Components. Fuel Pumps Regulators and Filters. Also in Air & Fuel Delivery. Air Cleaners. Air Scoops. Cold Air Intake. Fuel System Kits. Fuel Tanks and Fuel Cells.Find Holley Sniper Fuel Injection Systems Single 4-Barrel Throttle Body (4150 Flange) Fuel Injection System Type and get Free Shipping on Orders Over $109 at Summit Racing! ... Holley Sniper Fuel Injection Systems. Filter by Availability Filter Results Individual Parts. Part Groups. Results 1 - 25 of 52 25 Records Per Page Default Sort . Holley ...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 ... Sniper EFI brings Fuel Injection in-range for your Carburete2-Barrel EFI Systems for Power Adders. HollCracker Barrel is a beloved American restaurant chain

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Holley Sniper 550-552 EFI Replacement for Autolite 1100 Carbs made by Holley Sniper, for as low as $839.66. Free shipping when your order includes this part. Talk to the experts. Call 800.979.0122, 7am-10pm, everyday. ... 1-Barrel: GTIN Code: 090127100622: Sold in Quantity: Kit:The Stable: 1. 78 FJ40: 8274 WARN on Hell-For-Stout Bumper, 3" Safari (OME) Lift, 33" BFG AT, "The Show Rig" 2. 7 6 FJ40: 8274 Warn on 4 Plus Bumper, 3" Lift, Saginaw Power Steering, 35" Nitto Mud Grapplers with original paint and patina, "The Trail Rig" 3. 97 FZJ80: ARB WInch Bumper, Warn M8000 winch, CDL, Pin 7 mod, OME 2.5" Lift (850 hvy frt/860 med rear), Huskied, ScanguageII, 315/75R16 ...EFI - Fuel Injection. Carburetors. Carburetor Components. Fuel Pumps Regulators and Filters. Also in Air & Fuel Delivery. Air Cleaners. Air Scoops. Cold Air Intake. Fuel System Kits.Each Sniper EFI self-tuning fuel injection system includes an internal fuel pressure regulator (preset to 58.5 psi), eliminating the hassle of plumbing an external model. Make your conversion simple, while getting maximum bang for your buck with a Holley Sniper EFI self-tuning fuel injection system. Order the model for your application needs.Holley Sniper How to Set The IAC Idle air Control in 5 minutes or less. So you installed your Holley Sniper. You've got it running and warmed up but now you ...Holley's Sniper EFI 4-Barrel kits are the best way to convert your build to fuel injection. ... Offering support up to 1500 HP + a ton of extra fueling and ignition ...Carburetors. Carburetor Components. Fuel Pumps Regulators and Filters. Also in Air & Fuel Delivery. Air Cleaners. Air Scoops. Cold Air Intake. Fuel System Kits. Fuel Tanks and Fuel Cells.Sniper 2 EFI - a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors.Offering support up to 1500 HP + a ton of extra fueling and ignition accessories available Holley has a complete system for your build. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. Skip to main content. ... Sniper EFI 4-Barrel Systems;Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop.Holley Sniper 2GC Small Bore Fuel Injection installed on my 1964 1F Single Barrel Manifold Thread starter thecrazygreek; Start date Dec 31, 2019; This site may earn a commission from ... 1969 FJ40 2F with Holley Sniper EFI, Power Disk Brakes Front & Rear ARB Lockers Front & Rear, Mini Truck Power Steering. thecrazygreek A.K.A. TheCraftyGreek.Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts. Catch Tanks. Fuel System Components.I can fabricate a little bracket to extend the throttle lever so that my 0-100% throttle pedal stroke results in maybe 0-25% Sniper stroke. Or I can install a Sniper 2300 with an 4-2 barrel adapter, so it is all a little better matched. It looks like the Sniper 2300 would be a direct drop in with exactly the same wiring connections and software ...Holley's Sniper EFI systems bring fuel injection to the masses with carburetor-replacement systems that are designed to have all the benefits of electronic fuel injection without breaking your bank. Perfect for street rods, hot rods, muscle cars, off-roaders and just about any carbureted vehicle, Sniper EFI will put an end to cold start issues, hesitations, vapor lock and flooding.Holley Sniper EFI Self-Tuning HyperSpark Master Kit Includes: Holley Sniper EFI Self-Tuning Master Kit - 510-550-511K. Holley Sniper EFI HyperSpark Distributor - 510-565-300. Holley Sniper EFI HyperSpark Ignition Coil - 510-556-152. Holley Sniper EFI HyperSpark Ignition Box - 510-556-151. 550-511K4 Questions - page 2.Carburetors. Carburetor Components. Fuel Pumps Regulators and Filters. Also in Air & Fuel Delivery. Air Cleaners. Air Scoops. Cold Air Intake. Fuel System Kits. Fuel Tanks and Fuel Cells.Sniper 1 generally needs a one-inch throttle lever extension. The Sniper 1 throttle is very wide and the extension makes it wider and taller. Sniper 2 looks like a more compact arrangement. I've seen pictures of Sniper 2 that use the same throttle bracket I used with no modifications. I had to grind a little off for Sniper 1.Holley's Sniper EFI Self-Tuning Master Kit is the best way to upgrade your car to fuel injection in a cost-efficient way with just 4 simple connections required. Take your build to the next level and take advantage of improved engine performance, better MPG's and easier starting. Featuring a throttle body mounted ECU with no extra boxes to mount and a dual pattern bolt on design built to fit ...Holley's Sniper EFI systems bring fuel injection to the masses with carburetor-replacement systems that are designed to have all the benefits of electronic fuel injection without breaking your bank. Perfect for street rods, hot rods, muscle cars, off-roaders and just about any carbureted vehicle, Sniper EFI will put an end to cold start issues, hesitations, vapor lock and flooding.Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop. If you're looking to completely round out your EFI conversion make sure you check out ...Holley's Sniper EFI Super Sniper 1250 is a great way to convert your blow-through carbureted turbo engine to fuel injection with just 4 simple connections required. This 4-barrel system features a dual pattern bolt on design built to fit 4150 flange & spreadbore manifolds and made for those who are looking to make big power out of their vehicle. The Super Sniper 1250 is designed specifically ...Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts. Catch Tanks. Fuel System Components.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 ...Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts. Catch Tanks. Fuel System Components.We seem to be doing allot of the Holley Sniper Units on the classic cars coming through the shop. With deteriorating fuel quality and cars suffering from va...Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop. If you're looking to completely round out your EFI conversion make sure you check out ...Holley Sniper Metal Fabricated Intake ManifolCategories/ Plumbing AN Fittings and Hose. Vapor

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Sniper EFI brings Fuel Injection in-range for your Carbureted classic car or truck. Offering a wide variety of 1 & 2-Barrel systems from the Autolite 1100, 2300 2GC and our BBD option specifically for your CJ's Jeep. A Sniper kit installs incredibly easily, is completely self tuning and requires no laptop. If you're looking to completely round out your EFI conversion make sure you check out ...For starters, your fuel system will need to be upgraded. Holley carburetors operate at a range of 5.5 to 7.5 psi of fuel pressure and use a 40 micron filter. Sniper EFI throttle bodies require 58-60 psi of fuel pressure and a 10 micron filter. Let's take a look at the items that would need to changed or can handle the higher pressure.Sniper EFI 2300 2-Barrel Self Tuning Kit. How To. tech. Sniper EFI Videos. Sniper EFI Tech. Sniper EFI Quadrajet. Sniper EFI. video. Watch along as Jeremy shows you how easy it is to update the firmware on your Holley Sniper EFI!Want to make the switch from the original Sniper EFI to Sniper 2 and don't want to rewire your system? The new Sniper 2 upgrade kits are designed to do exactly that! Included with each Sniper 2 Plug and Play upgrade system is an adapter solution that connects your existing Sniper EFI wiring harness to a Sniper 2 throttle body in minutes. Simply remove your Sniper EFI throttle body from the ...Reliable, Powerful, and Easy-to-Install Throttle Body EFI Conversions. The Holley Sniper 2 EFI Conversion System has 14 updated features over previous kits and is easier to install, more reliable, and modernized to deliver power, efficiency, and self-tuning! Each throttle body system features a 4-barrel 4150 flange-style base, four injectors ...Holley 2300. The Holley 2300 carburetor was widely used in the 60s and 70s across several manufacturers. While 2-barrels were traditionally found under the hood of more economical cars, the Sniper 2300 can support up to 350 horsepower and 14.7 psi of boost while the Super Sniper 2300 can handle up to 650 hp and 21.5 psi of boost. Unlike its ...Holley's Sniper EFI Self-Tuning Master Kit is the best way to upgrade your car to fuel injection in a cost-efficient way with just 4 simple connections required. Built specifically with a dual pattern bolt on design built to fit 4150 flange and spreadbore manifolds. Take your build to the next level and take advantage of improved engine performance, better miles per gallon and easier starting ...Find Holley Sniper Fuel Injection Systems Single 2-Barrel Throttle Body (2300 Flange) Fuel Injection System Type and get Free Shipping on Orders Over $109 at Summit Racing! ... Holley Sniper EFI 2300 Two-Barrel Fuel Injection Systems 550-850K Fuel Injection Systems, Sniper EFI, 2300, Throttle Body, Black, 2300 Flange, Injectors, Fuel Pump ...Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts. Catch Tanks. Fuel System Components.Carburetors. Carburetor Components. Fuel Pumps Regulators and Filters. Also in Air & Fuel Delivery. Air Cleaners. Air Scoops. Cold Air Intake. Fuel System Kits. Fuel Tanks and Fuel Cells.The 2300 two-barrel Sniper EFI system puts an end to cold-start issues, hesitation, vapor lock, and flooding. A Master Kit is available that includes everything for a complete fuel system - 20 feet of 3/8-inch Earl's Vapor Guard fuel hose, an 80 GPH in-line universal electric fuel pump (part number 12-920), fuel filters, all the necessary ...Holley's Sniper EFI systems bring fuel injection to the masses with carburetor-replacement systems that are designed to have all the benefits of electronic fuel injection without breaking your bank. Perfect for street rods, hot rods, muscle cars, off-roaders and just about any carbureted vehicle, Sniper EFI will put an end to cold start issues, hesitations, vapor lock and flooding.Holley's Sniper EFI Self-Tuning Master Kit is the best way to upgrade your car to fuel injection in a cost-efficient way with just 4 simple connections required. Built specifically with a dual pattern bolt on design built to fit 4150 flange and spreadbore manifolds. Take your build to the next level and take advantage of improved engine performance, better miles per gallon and easier starting ...The Sniper EFI 2300 shares almost every feature with the 4BBL systems. For instance, timing control. There's a Holley support forum: Sniper EFI Tuning & Tech. The 4BBL is best on a V8. I think someone did put one on a potent V6. Although Holley doesn't support it, Sniper can run E85.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 ...Categories/ Plumbing AN Fittings and Hose. Vapor Guard. Earls Classic Hose and Hose Ends. Speed-Seal and Speed-Flex. Hardline. Also in Plumbing AN Fittings and Hose. Adapters. All Hose Groups. Application Specific Parts.After owning and using the Holley Sniper EFI on my 1990 Third Gen Chevy Camaro with a small block Chevy 350 and a Hyperspark ignition system, Flowmaster muff... Sniper EFI brings Fuel Injection in-range for you