Great product for the money car runs great after install. Use our simple CFM calculator to learn what CFM you need: You should stay as close as you can to this CFM and should go no more than 50 CFM in either direction. -Installed the fuel pump, make sure the locking ring is tight and the rubber gasket is seated right. Sniper EFI 4BBL Master Kits with Fuel System, Holley EFI CAN to USB Dongle - Communication Cable, Earl's -6 AN Male to 9/16"-18 (AN6) O-ring Port, Hooker BlackHeart Oxygen Sensor O2 Bung 2.5" Clamp-On Style, Hooker BlackHeart Oxygen Sensor O2 Bung 3.0" Clamp-On Style, Hooker BlackHeart Oxygen Sensor O2 Bung 2.25" Clamp-On Style, Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 is recommended), Throttle body mounted ECU no extra boxes to mount. Some parts are not legal for use in California or other states with similar regulations. OEM Style TPS/IAC, for years of dependable service. For example, the Holley Sniper Stealth 4150 Self-Tuning Fuel Injection System is a great entry-level system that can easily accommodate up to 650 horsepower. I found that the EFIPRO throttle lever extender and progressive linkage together made the sniper much more streetable. Length, Aluminum Fittings, Black Anodized, Kit, 5.0 out of 5 stars Copyright 2023 by AUTOSALES, INCORPORATED Self-tuning ECU means you dont have to be a computer/tuning wiz to have EFI! I just purchased a Holley Hyperspark Distributor, CD box, and coil. ( 8 ), Fuel Injection System, Holley Sniper EFI 2300, Master Kit, 350 HP Support, Polished Throttle Body, Kit, 3.81 out of 5 stars Includes complete fuel system consisting of; 40ft of 3/8" Vapor Guard Fuel Hose, 12-920 Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank! It's the 2300 2 barrel self learning kit. Instructions are clear and easy to fallow. I purchased the Sniper EFT Master Kit a week ago. The Holley sniper 1 barrel EFI kit supports engines up to 175 horsepower using a 1.4375 throttle bore. Very easy to install and it looks great.Holley should be proud of this one, By Dan E on March 23, 2018 | Verified Owner. Holley Sniper EFI Autolite One Barrel Kit - JEGS Opens in a new window or tab. By Justin K on February 14, 2018 | Verified Owner. of 627, Fuel Injection System, Holley Sniper EFI, Self-Tuning, Master Kit, Black Throttle Body, Kit, 4.14 out of 5 stars Copyright 2023 by AUTOSALES, INCORPORATED This is the exact fuel system kit included with the Sniper EFI System Master Kits but with a BETER f.. $413.00 $370.95. ( 21 ), Fuel Injection System, Stealth, 4150 Flange, Polished, up to 650 hp, 870 cfm, Four 100 lbs./hr. (339), In Stock, Including at a Supplier. Holley Sniper EFI 850002 Fuel Rail Kit - Sniper EFI Manifold LS3/L92 V8. The only things you will need to source is a new throttle cable, and modify your existing bracket or purchase a FITECH GM throttle cable adapter. Temperature range to 450 F, so under hood temperatures will be no problem at all. (Battery +, Battery - , Switched Ignition & RPM). Only 4 Wiring Connections Required! A Sniper EFI system requires the use of 100 micron pre-filter and 10 micron post-filter. the working we wil do it after the last event The Holley EFI Fuel System 526-7 is the perfect extension to your C10, Bronco, F100, or Mustang Sniper EFI kit. Even before this, I would go to car shows and tell people to buy and they would love it, I love it, hit the key and it fires right up and runs amazing. It incorporates an internal fuel regulator and is easily set up with an included full-color touchscreen display. Find Holley Sniper EFI systems and intake manifolds at Summit Racing and order today for great service and fast shipping on your news parts! Unless you have swapped intake manifolds to a 4150 intake. I installed this on my 1990 454SS silverado and it performs flawlessly. Sniper EFI Releases new Stealth 4150 Models! ( 15 ). This kit dose come with O2 sensor you need to use ..for 1250.you think they would tell you Unfortunately, these kits all require a high-pressure fuel system. Stay up to date with the latest releases, events, promotions and more. 406 SBC with progressive single stage of nitrous Dart SHP block, Dart Pro1 heads, Holley Sniper EFI with HyperSpark, Comp Cams, NOS cheater plate with powershot solenoids. Estimated International Ship Date: ( 59 ), Fuel Return Line, Atomic EFI, Rubber Hose, 3/8 in. Sniper EFI Installation Guide - Holley Motor Life That being said the base calibrations tend to be optimized for engines that pull over 7" of Hg at idle in gear. A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13, Bolt on 4150 Flange Carburetor Replacement. Available in base & master kits (Master kits include complete fuel system consisting of; 20ft of 3/8" Vapor Guard Fuel Hose, 12-920 Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank!). ECU: Boost Control: Yes: DIS Outputs: None: Family: Sniper: Fueling Strategy: Speed Density: Includes Power Harness: Yes: . NOTE: Higher horsepower applications will require installing an -8AN O-Ring fitting (3/4-16 Male O-Ring) to provide sufficient fuel supply. https://www.holley.com/products/fuel_systems/fuel_injection/sniper_efi/sniper_efi_quadrajet/ High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays. Jay Allen Boing Address: . We choose Earl's Vapor Guard EFI Hose . Much more quite ride. While it can move the required volume of fuel, it cannot maintain a pressure needed to supply your Sniper's fuel injectors. I use the original 5/16" hard feed line as my return line with no issues. Stay Updated with Emails from Summit Racing. 30 talking about this. 3bar (315kPa) up to 29.4 PSI of Boost The other hoses come in AN sizes. The following vehicles are considered Emissions Controlled Vehicles: Is there a specific distributor needed to run with the sniper EFI kit? . Its been all smiles driving the Blazer now. Follow along as we make big power out of this 377ci small-block-chevy with bolt-on parts!READ MORE. - NO laptop required! Summit Racing carries Sniper EFI throttle body kits as well as Sniper EFI fabricated intake manifolds designed to maximize your vehicles power while going easy on your budget. How To Build A Custom Timing Table - Sniper EFI, Sniper EFI Initial Startup and Troubleshooting, How To Properly Place and Install an O2 Sensor, How to install the easy to use Sniper EFI Hyper Spark Ignition System, How To Take A Data Log From Your Sniper EFI System. It was time to up grade my 72 Chevy Blazer after stalling out climbing hills when off roading. Sniper EFI Update: Weeks Later, Do I Still Feel It Was Worth It? - NO laptop required! Sniper EFI 4BBL - Holley You will also need a throttle return spring. Replacement TPS for Terminator and Sniper EFI Throttle Bodies as well as a variety of other Holley EFI Throttle Bodies. On behalf of every manufacturer, delivery drivers, supply chain representatives, and workers of the world, "We're Sorry.". All of the wiring exits below the rear fuel injector cover, for a completely stealth installation. Inj. View Holley Sniper EFI XFlow 1375 - Black Ceramic. engine didnt even rotate over 1 time before it fired.. By Jacob M on September 21, 2022 | Verified Owner. 20 feet of 3/8" EFI Hose, in-line fuel pump, post and pre fuel filters, return bulkhead, and all of the necessary fittings and hardware. Today, Fuel Injection System, Holley Sniper EFI, Self-Tuning, Black Throttle Body, up to 650 HP, Kit, 4.45 out of 5 stars We've found a Sniper TBI system that will bolt onto your existing intake, but what else is required? SIZE: info@redlinelandcruisers.com Contact us on IH8MUD dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock at a Summit Racing Location. This product would be a better direct bolt-on choice for your intake manifold. Great kit and great price, first it looks perfect and compete Length, Kit, 4.5 out of 5 stars View Holley Sniper EFI Self-Tuning Kit - Shiny Finish. Your Holley Sniper EFI fuel tank kit will include the tank, fuel pump, fuel level sender, and internal baffling. I was concerned with the performance of the Sniper to run this motor. Part Number: SNE-550-871K. Buy It Now. Connects directly to battery positive terminal - CONNECT LAST, Connects directly to battery negative terminal - CONNECT LAST, Engine Speed Input (ONLY FOR USE WITH COIL (-) IGNITION SETUP), Optional - Connect to aftermarket tachometer, Optional - Connect to Holley EFI Analog Gauges (using 554-130 Module), Optional - Used for programmable 0-5V sensor input, Optional - Used for programmable ground output. 4.8 out of 5 stars . Included clamp-on oxygen sensor kit for 2.25" exhaust ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange, Available in 3 finishes: Shiny, Black and coming soon, Gold, Bolt on 2300 Flange Carburetor Replacement, Supports up to 350HP with Two 100lb/hr Injectors, Equipped with C4 / C6 Ford transmission kickdown lever as well as TH350, 400 and 700R4 provisions, Accepts many common 5 1/8" OEM or aftermarket air cleaner assemblies, Sniper EFI Software free to download which allows for realtime tuning, Printable throttle body flange template included, Available in 3 Finishes - Classic Gold, Shiny and Black Ceramic. Install was straightforward. Thought it was going to be a huge hassle to install, but thanks to holley detailed install instructions it turned out to be pretty easy to install. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. Sure enough, they did, I WILL ONLY BUY HOLLEY PARTS FROM HERE ON OUT. Free shipping. Today, Distributor, HyperSpark, Hall Effect, EFI, Billet, Natural, V8, Small Block Gen I, Big Block Mark IV, Chevrolet, Each, 4.59 out of 5 stars Fuel Pump: On average, your block mounted mechanical pump will produce up to 10 psi of pressure. Trng Tiu Hc L Li-Tp Bc Giang | Bac Giang Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. Not some generic pump as some have speculated. Sniper EFI 101 Not the picture of efficiency when new. installed the master kit on my camaro .. went pretty smooth .. just over 5 hours start to finish .. works great . Followed the instructions and did a couple of primes to fill the lines and such. Die Cast EFI By Pass Style Fuel Pressure Regulators. Stay up to date with the latest releases, events, promotions and more. Summit Racing will BEAT any competitor's advertised price! ( 25 ), Fuel System Plumbing Kit, Fuel Pump to Fuel Pressure Regulator, -6 AN Braided Flex Line, 3 ft. Follow the quick-guide installation instructions. If your fuel pump flows more than 255 LPH then a 3/8-inch return port is required. Sniper Fuel Line Size. Diameter Rubber Hose, 40 ft. By christopher l on February 14, 2018 | Verified Owner. Our New EFI Feed Line kits take the guesswork out of having to piece one of these together yourself. This is the original 1979 350ci small-block. $78.81. Justin Robbins RLMS Length, Mounting Clamps, Black Anodized Aluminum Fittings, Kit, Fuel System Plumbing Kit, Fuel Pump to Fuel Cell, -8 AN Braided Flex Line, 20 ft. The only issue was getting the info to hook it up to the Ls based 6LS msd box. Thm m vin Mimosa H Ni - 810 L Li - Tp Bc Giang This complete kit was very easy to install and tune. Replacement TPS for Terminator and Sniper EFI Throttle Bodies as well as a variety of other Holley EFI Throttle Bodies. 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. By steven v on February 15, 2018 | Verified Owner. This combines the Sniper EFI Self Learning Throttle Body, with an easy to install In-Tank Retrofit Returnless Module, 20 ft of Earl's Vapor Guard Fuel Hose, and the required fittings. This kit does not require a fuel return line, as the fuel pressure regulator is mounted in the tank. The software is free to download and very easy to use. The only con I can think of is that your dual sync + sniper setup has a lot of extra wires and they aren't arranged in a way that lends itself to a clean installation. The middle Earl's Vapor Guard Barrier is a Thermoplastic layer that provides superior fuel isolation and virtually eliminates vapors from escaping through the hose. ( 23 ), Estimated Ship Date: ME4NSTRK69. *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages. Enter The 2023 LS Fest West Trip Sweepstakes Today And Join Us In Las Vegas! Holley just brought EFI within range - introducing Sniper EFI! Replacement Idle Air Control (IAC) Motor for Sniper EFI TBI Systems, Sniper 90/92/102mm Throttle Bodies, Terminator TBI, Avenger 4bbl TBI, HP 4bbl TBI, Commander 950 & Digital Pro-Jection Systems. Browse our technical documentation and downloads for information on Terminator EFI. Overall very happy with this kit, super easy to install. ( 12 ), Fuel Pump to Carb Hose, -6 AN Braided Stainless Hose, Chevy, Chrysler, Dodge, Plymouth, Each, 4.03 out of 5 stars Installation of the kit itself was pretty easy. This is the 12-pc kit of Earls AN fittings that complements our Holley Sniper Fuel Line Kit for F & 2F Engines. DON'T FORGET: Gasket - CARB60011. Sniper EFI tanks feature: * Fuel pump (255 lph) with hanger assembly gives you the fuel you need with in-tank quietness * Sender has 1/4 in. If you feed something with a -6 line, and it doesn't consume all of it (like idling), then you need a -6 line for the return. Hit the key and it started right up. Fuel System Kits - Holley ( 10 ). Air entry is machined to fit most stock style air cleaners with air cleaner locator provisions. Your 7mm line is closer to 1/4", but your engine and Sniper are smaller. the install was relatively easy other then a few issues with it being a marine application. Length, Regulator, Kit, 3.93 out of 5 stars Also very bad customer service on hold for 20 mins transfers 3 times then back to teck service COMES WITH: Mounting Hardware. Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn! The first time Holley took it back and worked on it and sent it to me, and about 6 months later started having a problem again, now keep in mind this is like 2 plus years after I bought it. Answer each question to begin ordering parts. Mar 20, 2023 Simple math. I have a twin 350 mercruiser setup in my boat. KIT INCLUDES: [4] Hose End, Vapor Guard, Straight, 3/8 in. This is generally provided by the negative side of your ignition coil. Replacement Idle Air Control (IAC) Motor for Sniper EFI TBI Systems, Sniper 90/92/102mm Throttle Bodies, Terminator TBI, Avenger 4bbl TBI, HP 4bbl TBI, Commander 950 & Digital Pro-Jection Systems. Also purchased an hei distributor with integrated coil. $5 Off Your $100 Mobile App Purchase - Get the App. Buy Holley 550-510K at JEGS: Holley 550-510 Sniper EFI Master Kit with Shiny Finish. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. This will get you connected from the Sniper Headunit down to the frame rails. Size (lb./hr. Wanna bag your ride? gauge on the inlet of the TB so I had a solid reading. Great product extremely pleased with the shipping speed and most importantly the product itself. I'll be upgrading the alternator from 1g to 3g soon to eliminate some voltage issues. So it's easy to add one to almost any fuel tank. We Test It: Holley's New Sniper EFI - MotorTrend The most basic installation only requires a tach input to operate. Never miss a sale on new parts, tools, and more! *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages. EFI Feed Lines for Holley Sniper Kits - Fragola Performance Systems Holley Sniper 3.5 GPM Twin Pump and Manifold Kit Monday 3/6/2023 This page was generated at 07:37 PM. Very happy so far. Get the best deals for holley sniper efi master kit at eBay.com. Ships Monday 3/6/2023. So use a -6 for both. Opened the box and found this kit is awesome it has everything and looks great. Holley Sniper EFI System. Simply pick your intake manifold flange type, power level, and aspiration type. ( 13 ), Plumbing Kit, Push Lock, -6 AN, 25 ft. View Part. My Holley Sniper EFI and Fuel pump Install | Team Camaro Tech New (Other) $30.00. Surprise, way smoother idle,cruise, and rediculous throttle response. -6AN Male to -6AN Female, Oil-Filled - 0-100 PSI - 1/8" NPT Male Thread, Earls -6 AN Male to 9/16"-18 (AN6) O-ring Port. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. ( 51 ), Estimated USA Ship Date: Brand New Holley Sniper EFI Self-Tuning Master Kit, Shiny Finish Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit plus Handheld EFI Monitor (Part #550-510K) . Well now you have an attractive option! Join the Holley Family. $119.99. You will need to add your own lengths of 3/8-Diameter fuel line. Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) They are engineered using Holley fuel pumps, regulators and filters coupled with quality Earl's plumbing to provide a fuel system tailored to the needs of your EFI System. Guaranteed lowest price! 888 W. Queen Street Southington, CT 06489, Toll Free (Continental USA) 1.866.337.2739 International: 860.621.4567. Fuel Filters: Most carbureted applications will require a 100 micron pre-filter (before fuel pump) and a 40 micron post-filter (after pump, before carb). We hope that you will agree. Made my 455 Buick motor come to life. ( 3 ), Fuel Injection System, Master Kit, Stealth, 4150 Flange, Black, up to 650 hp, 870 cfm, Four 100 lbs./hr. The basic kit comes with the TBI unit, touchscreen controller, water temperature sensor, a wideband oxygen sensor, and all the necessary wiring. Setting the throttle position and response was a little difficult for me and the instructions didn't seem very clear, but that could just be my fault. 1050 Ford Street, Colorado Springs, Colorado 80915-2909. if ordered today. Self tune works great, especially if you follow the Holley videos on TPS and IAC idle settings. Sniper EFI throttle bodies require 58-60 psi of fuel pressure and a 10 micron filter. You can order this part by Contacting Us. Compatible with gasoline, race gas, and Ethanol/Methanol. Hose, Black, Straight Fittings, Kit, 3.83 out of 5 stars

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