And 10 micron filter between the pump and throttle body. This item: Holley 20-16 Sniper Efi Throttle Lever Extension, Black. (1) Fuel Injector. By utilizing 1440 CFM and eight 100 lb-hr. 3 1.1 Important Wiring "Do's and Don'ts" An EFI system depends heavily on being supplied a clean and constant voltage source. I use an Earl's filter for pre-filter and a Holley brand filter rated for EFI (at 40 or so micron). In this tutorial i will show you the basics on how to install setup and test electric fans. Quick Start Manual 1.9 MB; Instruction Sheets for Part Number SNE-550-518. -Installed the fuel pump, make sure the locking ring is tight and the rubber gasket is seated right. All the throttle body designs use the same color codes on the Holley Sniper harness. Put an end to cold start issues, hesitations, vapor lock and poor throttle response. I find the most helpful datalog function, is overlaying the datalog on your Config File. It has a fuel pressure sensor instead of a regulator. Summit Racing SpeedCard - Open a World of Possibilities - Apply Today! It will be installed on my 1970 Javelin 390. Charts & Guides. See all 15 photos Holley's Super Sniper 650 and 1250 EFI systems are the simplest way to convert from a carburetor to EFI on high-horsepower boosted applications. Depending on your application, this is also the time to install your throttle bracket and transmission kickdown brackets. That can be accomplished by splicing into the Dk. When installing the "Y" fitting, ensure that the fitting is as high as the top of the tank or higher. VIEW ; Per Page: Holley Sniper EFI Self-Tuning Kit - Shiny Finish . Sniper EFI is ver. QuickStart Manual 1.7 MB; Instructions 5.6 MB; To prevent making changes to this tune, make a copy of this global folder, which is specific to your . Sniper EFI is ver. Waiting on my PowerSurge from RobbMc. Qty. The 558-116 is for the later 60-2 fully sequential engines. I haven't clicked the Nitrous tab yet on the laptop. Scroll down to section 5 of this LINK for more relay information. I was running a De. Place the Sniper EFI throttle body on top of the new flange gasket on the manifold. Fuel Injection Performance with a Carb Appearance. I have a question regarding how to wire the stock tach. Instruction Sheets for Part Number SNE-550-870K. Holley now offers a plug-and-play harness for the Gen-3 HEMI. 2. Show All Show Less See all Air Intakes products Holley SNIPER EFI 14IN AIR CLNR 1IN DROP BASE. The Holley EFI fuel tank for C3 Corvettes (PN 19-148) and the slightly different tank for C2 Corvettes (PN 19-147) make it easy to get into EFI in a weekend. Buy Holley 550-510 at JEGS: Holley Sniper EFI Self-Tuning Kit with Shiny Finish. General Installation Notes: Please read these instructions completely before beginning the installation. Holley Sniper EFI system | Tanks tank and in-tank pump Owned since 1985. If using the 3.5 Touch Screen in conjunction with a Holley Terminator EFI kit, be sure to read and follow all instructions regarding Drive By Wire throttle body operation in your kit's installation manual . Installation of our Sniper Fuel Injection system is one of the simplest ways to upgrade and replace your carburetor with modern technology. 4-barrel carburetor to fuel injection conversion kits for V8 engines. 4) Double-click on the "496 650HP" (or other applicable engine) Global Folder. Add to Cart. It has Nitrous control, supports a higher boost than Sniper, has integrated timing control, claims fan control as a new feature but Sniper has always had that. Free Shipping - Holley Sniper EFI 650 HP Super Sniper Fuel Injection Systems with qualifying orders of $99. Holley. You will see two different part numbers: 558-115 and 558-116. Hide details. These tanks enable you to jump right into EFI without modifications because they accommodate EFI without cutting or welding. Introducing the Holley High-Horsepower Super Sniper 4150 EFI. This is extremely easy for our vehicles, all that is needed is a factory Ford fuel pump hanger and an Aeromotive 11540 fuel pump. FREE Shipping. Self Learning Means you don't have to be a computer/tuning wiz to have EFI! The black wire in their 7-pin connector must . Keep this manual. No laptop required. Sniper EFI 2300 2BBL Master Kits with Fuel System. H Tan Digital Gauge Output Used to drive Holley EFI analog gauges via 554-130 Gauge Module . In Stock. All Sniper EFI Inputs & Outputs are Ground types. Maybe someone in here has already done this and can steer me in . . Right now reading through instructions, and planning out my system. If you have an EFI tank with a vent in the recessed area, use the supplied "Y" fitting to plumb together the vent from the tank with the vent from the fuel pump assembly. First things first, you need to get battery power and ground to the Sniper. Designed for use in drag racing and Pro-Street cars with . - Setup includes just about everything needed . I installed an EFI Sniper BBD on my 85 CJ-7 with a 258 and it took time but was plug and chug following the excellent instructions. The Sniper Orange lead needs a negative signal to activate the idle up feature. Install the hold down nuts and snug down progressively in a "criss-cross" pattern (60-80 in./lbs.). $33.89 Sale:$30.50. Fan Control Shop For Your Vehicle . Failure to follow the instructions may result in subsequent system failure and could result in serious personal injury and/or property damage. In this video I install a Holley Super Sniper EFI system on my #FairmontProject. This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower A pre-calibrated fuel-level sending unit designed to work with the . The engine is a turbocharged 363 custom small block Ford. The throttle body will support up to 500 horsepower naturally aspirated. $844.99. 10:01 AM. The PO put a 600 CFM quadrajet on it trying to get a lill more mileage out of the 472 so its already probably too small for the engine.esp considering it came stock w a 780,I dont think the current carb is gonna make it and a 780 replacement carb is $500 ish.Seriousily considering just biting the bullet and spending HIS money on a sniper set up.Its . 8:20 . Using the correct length carb stud and nuts, tighten the Sniper EFI throttle body down progressively in a "criss-cross" pattern (60-80 in.lbs.). When paired together, these components help improve idle, throttle response, fuel economy and can even harness untapped horsepower lost to an infirior ignition system. 3. Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish . It uses the same Sniper EFI software with a slightly higher build number. Pink Wire - Connect the HyperSpark distributor's pink switched 12-volt wire and 7-pin Sniper connector's pink wire to switched 12-volts. Holley Sniper EFI 550-849 Holley Sniper EFI 2300 Self-Tuning Kit - Shiny Finish. Check Your Wiring #2 Wire it properly Most important! Timing Control Provides optimal idle stability, and throttle response, and maximizes the output potential of your powerplant. The first option is to just buy the injector body and the controller with the wiring harness and sensors. Building American Quality With A Lifetime Warranty! This is why most OEM EFI pumps are in the tank. Instructions. I NITIAL POWER-UP AND WIZARD. Reply. Holley's efi hyper spark ignition system is a plug and play system for sniper efi. Holley Sniper EFI self-tuning systems feature: * Available finishes: black ceramic, classic gold, and shiny. Click on the link above to see specific instructions about this harness. Shop Fuel Injection Systems at Summit Racing. AUTOMATIC TO MANUAL; New Process 435 4-Speed ; ZP 5 Speed ; Tremec TR-4050 5 Speed; AUTOMATIC TRANSMISSIONS. The black wire in their 7-pin connector must . The Holley Sniper EFI tank kit's fuel pump is rated at 255 lph, which is good for up to 550 hp naturally aspirated. Quick Fuel Mech Link Dp. I am putting a Tanks brand tank and Holley EFI Sniper pump kit together for a customer and instructions say 1/4 npt for both return and flow. One thing I've been thinking about is the coolant temp sensor. The Ford hanger and Aeromotive pump were $207, had I known the in-tank route would be so . Holley 550510 Electronic Fuel Injection . Instructions. SNIPER EFI INSTALLATION INSTRUCTIONS Congratulations on your purchase of a new Sniper EFI Throttle Body System . Holley's efi hyper spark ignition system is a plug and play system for sniper efi. Model #120-510. I opted for an external pump instead of in-tank. Along with easy of installation and wiring, the new clear cap installation. Save $15 Off $299, $25 Off $499, $50 Off $799, $100 Off $1,599 Orders . Holley's EFI Hyper Spark Ignition system is a plug and play system for Sniper EFI. The 558-115 is for early HEMIs that use the 36-2 waste spark crank trigger. * Available in base and master kits (master kits include complete fuel system: 20 ft. of Earl's Vapor Guard fuel hose; 12-920 fuel pump; filters; necessary hardware, and bulkhead fitting for returning fuel to tank) * Dual-pattern bolt-on . On holley sniper wiring diagram with 6al box. I just installed a Ford 289 V8 and T5 in my '65 Ford Ranchero (formerly 170 inline six and 3 speed). The distributor is a stock unit with a Pertronix igniter inside and a Pertronix Flame Thrower coil. The learn function will offset the base fuel table until the closed-loop compensation only requires minimal changes. Charts & Guides. Standard Sniper EFI Features! 5 Reviews. NEW HOLLEY SNIPER EFI SELF-TUNING MASTER KIT,800 CFM,BLACK,4BBL,FUEL INJECTION CONVERSION. Sniper 2300. Sniper EFI throttle bodies require 58-60 psi of fuel pressure and a 10 micron filter. On holley sniper wiring diagram with 6al box. The holley wire harness has a brown wire labelled "tach output . I was amazed how much better my bronco runs! AUTOMATIC C4; 700R4 AUTOMATIC TRANSMISSION; . The red wire in their 7-pin connector must go directly to the positive terminal on your battery. 3. . I'm looking at adding a nitrous plate some where in the 100-200 HP shot range, and I wanna know what the Sniper can control or handle. 3 1.1 important wiring "do's and don'ts. The red wire in their 7-pin connector must go directly to the positive terminal on your battery. Install the throttle linkage to the Sniper EFI throttle body. Only 17 left in stock - order soon. This is true bolt-on EFI performance in a box. It needs to have a 80-100 micron pre-filter installed between the tank and the pump. Kit Includes: (1) Holley Sniper 556-152 EFI Hyperspark Ignition Coil (1) Holley Sniper 556-151 EFI Hyperspark Ignition Box (1) Holley Sniper 565-300 EFI Hyperspark Distributor, SBC/BBC Holley Sniper 556-152 EFI Hyperspark Ignition Coil Designed to work with Sniper EFI - Plug and Play Ignition coil connector removes any doubt of loose connections at the Ignition Coil. I recommend popping for the Master . #85 - Ground signal from ECU Output. Black Ceramic. Attached is the diagram from the manual with color added for clarity. Eliminate typical carburetor cold starting issues, hesitations, flooding, and vapor lock. Learn More. 1) Launch the Holley EFI software from the icon on your desktop. Item #: 6641 NEW! The EFI setup well. When buying the Holley Sniper EFI kit, you've got two basic options. Black. Shop Fuel Injection Systems at Summit Racing. White Wire - Connect the loose points output wire from your HyperSpark ignition box to the white wire on the Sniper 10-pin connector. The Sniper EFI system looks at the closed-loop fuel compensation required to reach your target AFR. Charts & Guides. I was running a Demon 750 carburetor but I felt I took that as far as I could go. Holley Sniper EFI provides one of the best and most economical ways to update the performance and drivability of your classic truck. This manual contains information and diagrams related to wiring most Holley EFI products including ECU's, ignition systems, nitrous systems, water/methanol injection systems, sensors, and more. Quick Start Guide 1.9 MB; My experience with the Holley Sniper - PROS - Fairly simple straight forward installation and decent instruction manual. Holley Sniper EFI 12-306 Holley EFI Fuel Tank Modules - 255 LPH - GM G-Body. Install the hold down nuts and snug down progressively in a "criss-cross" pattern (60-80 in.lbs.). Holley Sniper EFI 550-850K Holley Sniper EFI 2300 Self-Tuning Master Kit - Black Ceramic Finish. The Sniper EFI Rochester Quadrajet (Q-Jet) system retains the same great features as the 4150 Sniper EFI version such as; four 100lb/hr Injectors, built in timing control, a 3.5" full color touchscreen and much more! EFI Holley Sniper. Sniper EFI four fuel injector kits can support up to 650 HP. Shop For Your Vehicle . The engine is a turbocharged 363 custom small block Ford. Choose items to buy together. IN STOCK. Source: eduhubgeek.blogspot.com. Simply bolt it on, feed it a few basic answers and let Terminator EFI take control of your ride!Advanced Features of the Holley Sniper EFI Unit - RacingJunk NewsTerminator EFI 4bbl TBI Kits - Holley Performance . The one available port in the intake has the sensor for my Dakota VHX temp gauge. Rating: 100%. FREE Shipping. Instructions & Calculators Instructions. Let's take a look at the items that would need to changed or can handle the higher pressure. Hi all, I have recently purchased the Holley Sniper EFI kit, including the complete Hyperspark ignition system (distributor, coil, and C/D box). Option 1 is to purchase and install one of the Holley EFI Dual-Sync Distributors on your engine. The engine was rebuilt, bored .040" over, cam .447"/.447" gross lift, duration at .050" 212/212. Integrated Ignition Coil . (1) Estimated to ship direct from manufacturer on 06/30/22, pending manufacturer availability. Avoid using any 90 degree fittings between the tank and pump. In this video I install a Holley Super Sniper EFI system on my #FairmontProject. This is a throttle body fuel injection disguised as a carburetor! The Sniper EFI electric fan ground wires (pin C, light blue - Fan #1 & pin D, light green - Fan #2) trigger the relay coil (terminal #85). Sniper EFI HyperSpark Ignition System is designed exclusively for use with Holley Sniper EFI Systems. The Sniper system will not control a typical HEI. Look at putting a sniper EFI on jakes Caddi. Wiring and Configuring Sniper/Terminator X EFI Systems for Nitrous Oxide Idle Air Control (IAC) Motor Testing Techniques (TBI Systems) Improving Sniper / Terminator X Ignition Timing Control Separating the Connectors on Sniper & Terminator X Touchscreen Display Demystifying Holley Terminator and Sniper Ignition Hookup Sniper-Specific Instruction I added the Sniper EFI and a Weiand Street Warrior intake manifold with Doug's headers. Holley Drive By Wire throttle capability is designed to work with specific throttle bodies and recommended pedal assemblies. $19.04. The Sniper EFI Stealth 4150 Self-Tuning Kits from Holley feature all the benefits of electronic fuel injection for a carbureted engine and are a perfect option for streetcars, race cars, off-road vehicles or anything running up to 650 normally-aspirated or 600 forced-induction horsepower. Holley SNIPER EFI 14IN AIR CLNR 1IN DROP BASE. Sniper EFI instruction manual: LINK - page 17 & 50. -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. Holley Sniper EFI Self-Tuning Autolite 1100 Kit Gold Finish. Merchant Video. See all 18 photos The best power with a carburetor was 503 hp at 5,800 rpm and 499 lb-ft of torque at 4,400 rpm. It is reliant on the data acquired by the included wideband oxygen sensor. The larger 4500 four barrel carburetor flange is employed for housing 2.125-inch throttle blades that can flow a whopping 1440 CFM. Integrated ECU Eliminates the need of mounting an external box, saving you time and money. + Wishlist + Compare. Install the hold down nuts and snug down progressively in a "criss-cross" pattern (60-80 in./lbs.). This instruction manual must be read and fully understood before beginning installation. Source: eduhubgeek.blogspot.com. If the instructions are not fully understood, installation should not be attempted. This runs in the area of $1000 and has everything you need for a basic install on almost any vehicle equipped with a four barrel carb. Free Shipping - Holley Sniper EFI Stealth 4150 Fuel Injection Systems with qualifying orders of $99. 1/4 wont fit in like it is straight cut thread in pump not npt. Yes, terminal #85/Ground is the industry standard for good quality relays, with or without a diode. Turn the ignition key to the "run" position. This kit comes with everything you need to convert your carbureted ride to EFI: throttle body, throttle body-mounted ECU, complete fuel system consisting of fuel hose, in-line fuel pump, filters, the necessary hardware and bulkhead fittings to return fuel . Sniper Lt. Blue before terminating to the fan relays. Product Details. Subscribe now to make sure you don't miss any of our new products!https://www.youtube.com/subscription_center?add_user=HolleyPerformanceHOLLEY ON SOCIAL:Face. Our assembled EFI pump ready to install. First things first, you need to get battery power and ground to the Sniper. Using the Holley EFI software ( LINK ), look at where the live cursor moves to during this occurrence, and manually tune that area of the Base Fuel Table (enrich or lean) & Base Timing Table (optimize ignition timing). 4) The Sniper EFI software (Basic I/O, System Parameters) also has a check box option to "Enable Fan #1 When A/C On." The A/C IAC Kick wire can also be assigned in the Sniper EFI software to Input #1. Instruction Sheets for Part Number SNE-550-527. We took the streamlined and budget-friendly fea. Guaranteed lowest price! Sniper and Terminator Ignition Wiring- . This is great power from a . The kit includes a sending unit, and . This should apply power to the ECU as well as the Sniper . Picture of the Infinitybox wiring diagram showing how to wire the Holley Sniper EFI System with the Infinitybox 20-Circuit Kit. This has been rectified in the newest iteration of the line. Place the Sniper EFI throttle body on top of the new flange gasket on the manifold. Fuel Pump: On average, your block mounted mechanical pump will produce up to 10 psi of pressure. $1,666.45. An adapter harness is available to connect this distributor directly to the Sniper EFI throttle body. Simply set the handheld panel of RPM To Sniper/Ignition Type = Coil (-). Technical Support: 1-866-464-6553 199R11142 Sniper EFI Self-Tuning Autolite 1100 Kit. In this tutorial i will show you the basics on how to install setup and test electric fans. Free Shipping - Holley Sniper EFI Quadrajet Self-Tuning Fuel Injection Systems with qualifying orders of $99. I'm speaking specifically about this . Sort by. Installation of our Sniper Fuel Injection system is one of the simplest ways to upgrade and replace your carburetor with modern technology. ME4NSTRK69. Free Shipping - Holley Sniper EFI Self-Tuning Fuel Injection Systems with qualifying orders of $99. injectors, a Sniper Stealth can support up to 1500 horsepower naturally aspirated or 1250 with forced induction. Holley Performance Products has written this manual for the installation of the Sniper EFI TBI fuel injection system. Double-Check Your Ground Triple-Check Your Ignition Inspect Your O2 Sensor Fuel Pump Location Idle Air Control Valve Hard Starting Issues Ignition Switch Wiring Strange Noises Read the Instructions #1 READ the instructions and Follow them. Ships from and sold by Performance Parts Racing. Instructions. The new fitting from earls go in only maybe 1/2 thread, I did check new fitting elsewhere and they are fine. Just wanted to share my experience and total cost for my Holley Sniper install. 3) Double-click on the Custom Calibrations (Cals) folder. Videos for related products. Lowest Price Guarantee. I'm very happy that Holley came out with this system as it fit my needs perfectly. Items 1 - 12 of 12 Items. Shop Fuel Injection Systems at Summit Racing. The complete ignition system consists of a CD ignition box, distributor and ignition coil. Really Atomic 2 is a re-cooked Holley Sniper. . This basic manual contains the information necessary for the installation of the throttle body, wiring, and sensors.Advanced Features of the Holley Sniper EFI Unit - RacingJunk NewsSniper EFI, Dual Sync, MSD 6AL, Blaster 2 Coil Holley came out with the Sniper EFI 4150 not long ago, and it made quite a splash. Depending on your application, this is also the time to install your throttle bracket and transmission kickdown brackets provided with your Sniper EFI Kit. A comprehensive wiring diagram for the Holley Sniper EFI system can be found in the Hyperspark CD Ignition box install instructions on page 3. Hi. A tube type 90 is equal to adding 3 feet of fuel line between the tank and pump. Quick Start Guide and Installation Instruction 1.7 MB; Place the Sniper EFI throttle body on top of the new flange gasket on the manifold. Depending on your application, this is also the time to install your throttle bracket and transmission kickdown brackets. Picture of the Infinitybox wiring diagram showing how to wire the Holley Sniper EFI System with the Infinitybox 20-Circuit Kit. 3 1.1 important wiring "do's and don'ts. Finish. Holley Sniper EFI and Tach Wiring. All you need is an appropriate . Save Share. I have the standard four injector Sniper controlling electric fans and a 2-Step rev limiter. Just a few point, read the instructions now to plan fuel delivery. Help Me Decide Add To Wishlist Price . There are two ways to go here. Sniper Ignition Setup with Timing Control: Once you are up and running then press on for timing control. Sniper EFI gives you all the power and reliability of electronic fuel injection with none of the tuning issues . Shop Fuel Injection Systems at Summit Racing. Place the Sniper EFI throttle body on top of the new flange gasket on the manifold. Classic Gold. . Engine dyno test of Holley's Sniper EFI conversion. . However, it continued to just miss the mark with serious racers because it was limited in the amount of horsepower it could support. If you do not understand a step, seek assistance. Charts & Guides. Super Sniper 2300. With the decision made to go EFI, I ordered Holley's PN 550-511K Sniper EFI Master Kit. You can save money going this route by not buying the Holley Sniper Master kit as the fuel pump is not used and sells for $190. . Instructions were easy to follow. The Holley Sniper EFI Self-Tuning Kits feature all the benefits of EFI and are a perfect option for street cars, muscle cars, and off-road vehicles. 1. Instruction Sheets for Part Number SNE-550-867. 2) Choose Open Global Folder. . Shiny. Blue lead on pin 85 of the Vintage Air GEN IV compressor clutch relay. Introducing Holley EFI Sniper Stealth 4150!