( 5 ), Fuel System Plumbing Kit, Fuel Pump to Carburetor, -6 AN Braided Flex Line, 3 ft. You could try changing out just the feed line first. Designed to deliver the signature Rochester Roar at Wide Open Throttle! Filter my search results to see Summit Racing brand parts. Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. We choose Earl's Vapor Guard EFI Hose . Alright, but what electric fuel pump should I use? Make the most from the Holley Sniper 2300 2BBL kit addition to the 2F Toyota Land Cruiser Engine. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. at which point the Sniper would immediately switch off the fuel pump. Length, Fittings, Fuel Filter, Fuel Pressure Regulator, Kit, 5.0 out of 5 stars Sniper EFI throttle bodies require 58-60 psi of fuel pressure and a 10 micron filter. Motor was a beast with a 950hp carb. Fuel Line Kits | Summit Racing This will get you connected from the Sniper Headunit down to the frame rails. Fuel line options for EFI conversion? - Pro-Touring.com Estimated International Ship Date: 2bar (210kPa) up to 14.7 PSI of Boost 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. 2023 Holley Performance Products, Inc. All Rights Reserved. This is the exact fuel system kit included with the Sniper EFI System Master Kits but with a BETER f.. $413.00 $370.95. Mar 13, 2023 Unlike the former, Holley Sniper EFI will make you spend over $1000 for that combo. This kit does come with a returnless style fuel module, so no you either don''t need this kit, or you can simply not run fuel through your current return line. Also in Tools, Shop Equipment & Chemicals, Cataclean - Fuel and Exhaust System Cleaner, Cataclean Diesel - Fuel and Exhaust System Cleaner, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets, How Sniper EFI Helped Get The Andersons' C10 Project Back On Track, Beef Up Your Fuel Flow with the Holley Sniper Twin Pump and Manifold Kit, This Caterpillar Forklift Works All Day Thanks To Sniper EFI, HyperSpark 2 Delivers Big Ignition Power In A Smaller Package, This 1974 Datsun 620 Bulletside Cruises With The Help Of Sniper EFI, How To Install A Holley Sniper In-Tank Retrofit Fuel Module, This 1954 Chevrolet Was Destined To Have Hemi Power, How to Replace a GM Quadrajet Carb with EFI, How to Install a Sniper HyperSpark Ready-to-Run Distributor, New HyperSpark Ready-to-Run Distributors Easily Add Ignition Control to Sniper EFI, Sniper EFI HyperSpark Ready-To-Run Distributors Add Timing Control For Holley EFI Systems, How To Install A Sniper EFI Set-Up On A Supercharged Barracuda, Part Two. Supports up to 1250 HP with Eight 100 Lb/Hr Injectors. So i was looking for a way to gain some range on my 33' Aquasport offshore fishing boat. If you have any issues the first question techs will ask you is whats you fuel press? The included fuel system places a 340LPH fuel pump in the tank, which can easily be accomplished with basic hand tools. Phone Holley How To: Install Sniper EFI - YouTube This product would be a better direct bolt-on choice for your intake manifold. I only have a 100 miles on it but has been good so far as this is my daily driver. Also pre plan how you will mount the fuel pump and filters, these need to be mounted close to the fuel tank a lowest level and Holley can't solve that for you as every car is different; this was expected on my end just a heads up. ( 27 ), Fuel System Plumbing Kits, 3/8 in. Thanks! High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays. Your Holley Sniper EFI fuel tank kit will include the tank, fuel pump, fuel level sender, and internal baffling. In order to get a proper estimate, we need a little more information from you. Holley Sniper EFI Fuel Tank Systems - Summit Racing Equipment The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn! 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. +84 79 555 8999. thammymimosahanoi@gmail.com. . https://www.holley.com/support/resources/#Fuel_Injection. 2023 Holley Performance Products, Inc. All Rights Reserved. Holley 534-236: Fuel Crossover Kit | For Stealth Sniper EFI 4150 Stay up to date with the latest releases, events, promotions and more. 7bar (735kPa) up to 102.9 PSI of Boost. Holley carburetors operate at a range of 5.5 to 7.5 psi of fuel pressure and use a 40 micron filter. To ensure that you select the correct system for your application, we've built this easy to use tool to help you along the way. Typical BSFC numbers: N/A = .45-.50, Supercharged = .55-.60, Turbocharged = .60-.65, TO CALCULATE MAX HP BASED ON INJ. Sniper EFI Update: Weeks Later, Do I Still Feel It Was Worth It? The second great thng about this system is how well the self tuning works, my car started up on the first time after the install. Overall very happy with this kit, super easy to install. Injectors, Kit, 4.86 out of 5 stars Restoration Fuel Filters Concourse Fuel Line Kit Fuel Line Hose Vapor Seperators Fuel Tank Sending Units / Hardware Carburetor Calibration Kits Carburator Main Body Carb Rebuild Kits Carburetor Studs Throttle Return Springs Metering Blocks . https://www.holley.com/products/plumarts/682006ERL, https://forums.holley.com/showthread6686#post96686, If this is your first visit, be sure to The Holley (Earl's) vapor guard hose comes in 3/8" & 5/16". OEM Style Throttle Position Senser (TPS)/ and Idle Air Control (IAC) for years of dependable service. *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages. Results 1 - 25 Let's take a look at the items that would need to changed or can handle the higher pressure. Only 4 Wiring Connections Required! COMES WITH: Mounting Hardware. Look no further. Transmission provisions on throttle lever for TH350/TH400 and 200R4/700R4, Fits most stock Rochester Quadrajet (Q-Jet) air cleaners, Brake Booster adapter included, if required, Universal Throttle and transmission kickdown bracket included. Go EFI-4 600 HP Throttle Body System Master Kit Includes: In-line Fuel Pump (2) Holley 550-511K3 - 550-511 Sniper EFI Self-Tuning HyperSpark Kit (0) -Cut up and used a 3/8 fuel hose to protect the fuel pump hardline where the straps go over it and where it gets close to the tank. The secret to Earl's Vapor Guard hose is in its layers. The integrated Fuel pressure regulator simplifies plumbing/installation! Okay, great! Once installed set up with the tuner was super easy and truck fired up on the first try. Estimated International Ship Date: C10 EFI Fuel Line Kit Installation for Holley Sniper - YouTube . Sniper Fuel Return. Help support me by using the links below. New (Other) $30.00. Trng Tiu Hc L Li-Tp Bc Giang | Bac Giang The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn! ( 10 ). After this installation she starts like a car with better performance and I have increased my range by 25%-30%. Copyright 2023 by AUTOSALES, INCORPORATED Add To Cart. Thats why Summit Racing Equipment carries a wide variety of fuel line kits to hook up everything from the tank forward. Let's get started! Sniper EFI Releases new Stealth 4150 Models! This is a 12-pc kit of Earls AN fittings for 3/8th fuel line that complements the Red Line Land Cruisers Holley Sniper Fuel Hard Line Kit for F and 2F Engine. The sniper may be plug and play the distributor is NOT. As the military surplus market dried up, Earl recognized the need for continuity of supply for the racing market and pioneered the Earls range of hoses and fittings that are still used today. 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) . HOLLEY SNIPER EFI SELF-TUNING MASTER CFM,4BBL,FUEL INJECTION CONVERSION. Fuel line size effect. - Holley Performance Products Forums Beauty Salon. This site uses cookies to offer you a better browsing experience. New Holley Sniper Efi Master Kit,800 Cfm,Black,4bbl,Fuel Injection 4.8 out of 5 stars . I have installed 3 EFI systems from another company F*t**h. They all had issues even on stock to mild engines and a pain to tune using there supplied handheld. Stay up to date with the latest releases, events, promotions and more. https://www.holley.com/products/fuel_systems/fuel_injection/sniper_efi/sniper_efi_quadrajet/ 100 watchers . I wanted to go with an in-tank fuel pump, so got one for an EFI car and did some modifying to it for the return line. The included O2 sensor is all that is needed for our Sniper TBI systems. . Holley 550-511K EFI Self-Tuning Master Kit - amazon.com Throttle response is amazing and it made my ZZ4 come to life. Go to the below link, and scroll down to Sniper EFI Software. View Holley Sniper EFI XFlow 1375 - Black Ceramic. ( 12 ), Fuel Plumbing Kit, 20 ft, Black Braided Stainless, With 40 Micron Filter, Check Valve, Kit, Fuel Plumbing Kit, 40 ft, Black Braided Stainless, With 40 Micron Filter, Check Valve, Kit, Fuel System Plumbing Kits, EFI, Adjustable Regulator, Pump Adapter Fittings, Filter Quick Disconnect Fittings, 10 Micron Filter, 25 ft. Line, Kit, Fuel System Plumbing Kit, 25 ft. Part Type: Fuel Tanks. View Part. ( 80 ), Fuel Injection System, Holley Sniper EFI, Self-Tuning, Master Kit, Gold Throttle Body, Kit, 4.51 out of 5 stars My Holley Sniper EFI and Fuel pump Install | Team Camaro Tech High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays. Stay up to date with the latest releases, events, promotions and more. Today, Ignition Combo, EFI Hyperspark, Ignition Box, Distributor, Coil, Wiring Harness, Ford, Kit, Estimated USA Ship Date: 888 W. Queen Street Southington, CT 06489, Toll Free (Continental USA) 1.866.337.2739 International: 860.621.4567. If your fuel pump flows more than 255 LPH then a 3/8-inch return port is required. Fuel injection can be daunting after a life of tuning carburetors, but Sniper EFI is arguably one of the simplest to install systems available on the market. The solution came in the form of a Holley Sniper EFI kitone specifically designed as a direct replacement the Rochester Quadrajet carb that our GTO, as well as countless other GM vehicles, used. Holley just brought EFI within range - introducing Sniper EFI! The other hoses come in AN sizes. ( 50 ), Fuel Injection System, Stealth 4150 Master Kit, 4150 Flange, Polished, 870 cfm, Four 100 lbs./hr. It's the 2300 2 barrel self learning kit. Necessary hardware and bulkhead fitting to return fuel into the tank, Multi-layer rubber hose designed to withstand to the corrosive properties of modern fuels, Multi-fuel compatible: Approved for use with leaded and unleaded Gasoline, Diesel, Biodiesel, E-85, 100% Methanol, ETHANOL and Gasohol fuels. Stay up to date with the latest releases, events, promotions and more. 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). Supports up to 650hp with Four 100 Lb/Hr Injectors! Started 1971 Blazer up and only adjusted AFR and runs amazing. Length, Kit, 4.63 out of 5 stars . Our Sniper EFI Master Kits are supplied with 20 feet of EFI compatible rubber hose. ( 19 ), Fuel Plumbing Kit, 40 ft, Braided Stainless, With 40 Micron Filter, Check Valve, Kit, Fuel Plumbing Kit, 20 ft, Braided Stainless, With 40 Micron Filter, Check Valve, Kit, Fuel System Plumbing Kit, 20 ft., Stainless Steel, Fuel Filter, -6AN Fittings, Black, Kit, 5.0 out of 5 stars Estimated International Ship Date: Not the picture of efficiency when new. Thursday 3/9/2023 -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. 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. info@redlinelandcruisers.com Contact us on IH8MUD There's lots of -6 fittings that have straight threads, nut, and Teflon washers. Well now you have an attractive option! Update on the Holley Sniper EFI on my 1971 Ford Torino - return line modification Install video here: https://youtu.be/sHj4rndpxAE If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. I already have a return fuel line installed in my Cobra so guessing I just don''t need the fuel module? 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. I does not come with any linkage for the throttle cable or trans kick down rod, also no fuel pump block off plate or electrical connectors that were mentioned in the install video. Simple Calibration Wizard (Answer a few questions about your engine and it creates the base map, then starts tuning on its own!) If you start poking around on the Holley website and notice the HOLLEY SNIPER EFI 2300 DROP-IN RETURN STYLE MASTER KIT that includes a fuel pump, you will spend an additional $73.05. Also in Tools, Shop Equipment & Chemicals, Cataclean - Fuel and Exhaust System Cleaner, Cataclean Diesel - Fuel and Exhaust System Cleaner, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets, Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish, Holley Sniper EFI Self-Tuning Kit - Shiny Finish, Holley Sniper EFI Self-Tuning Kit - Shiny Finish - Factory Refurbished, Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish - Factory Refurbished, Die Cast EFI By Pass Style Fuel Pressure Regulators. Followed the instructions and did a couple of primes to fill the lines and such. We recommend these similar substitute parts: 5 out of 5 stars c tng c thi ua. I've watched the recent sniper install video from Holley and it say's the minimum fuel line size is 3/8" for supply & 5/16" for return. Can the fan/ fans be programmed to come on with the AC ground signal? External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as 12-886. After installing the Sniper and running for a few weeks with the initial air/fuel settings as mentioned, I saw roughly 1 to two-miles per gallon increase. Introducing Sniper EFI Master Kits, with a Returnless Retrofit Fuel Module. Sniper EFI is ver. if ordered today, Fuel Plumbing Kit, Tank to Regulator Location, -6 AN Diameter, 25 ft. Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! In lower horsepower applications a 5/16" supply line can be utilized but it is vital to take multiple pressure readings to ensure consistency. Bangshift.com: The Caddy Powered C10 Gets A Holley Sniper EFI, RacingJunk.com: Installing Holley's Sniper EFI System, FullSizeBronco.com: Holley Sniper EFI Install, Compatible w/ Holley EFI, Sniper EFI, and Terminator X Software, Replacement Sniper and Terminator X O2 Sensor, Earls - 1/8" NPT in Hex I own 4 sets of these, and out of the 4 one of them one has had an issue 2 different times. Stay Updated with Emails from Summit Racing. if ordered today. This kit dose come with O2 sensor you need to use ..for 1250.you think they would tell you Buy Holley 534-236 at JEGS: Holley Fuel Crossover Kit for Stealth Sniper EFI 4150 Style Throttle Body. The following vehicles are considered Racing Use Only Vehicles: Holley is the new standard in EFI! This is generally provided by the negative side of your ignition coil. 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, 1965 and older U.S. manufactured California Certified vehicles, 1967 and older U.S. manufactured Federally Certified vehicles, 1967 and older Foreign manufactured vehicle, 1966 and newer U.S. manufactured California Certified vehicles, 1968 and newer U.S. manufactured Federally Certified vehicles, 1968 and newer Foreign manufactured vehicle. 8AN HOLLEY TERM. 2023 Holley Performance Products, Inc. All Rights Reserved. ( 14 ), 4.07 out of 5 stars Estimated International Ship Date: I purchased the full kit with fuel sub kit. Length, Kit, 4.16 out of 5 stars I'll be upgrading the alternator from 1g to 3g soon to eliminate some voltage issues.