Holley fuel system Sniper EFI pairs seamlessly together with Holley's Sniper Hyperspark Ignition, Fuel Systems, Fuel System Tanks and Digital Dashes. Holley offers a variety of fuel pumps, hoses and Cataclean - Fuel and Exhaust System Cleaner. '92 Ford Mustang GT: 385"/6. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. While the Sniper 2 is designed to function as a carburetor replacement and mount directly to common four-barrel intake manifolds thanks to its 4150-style flange, the fuel system it’s connected to must be set up to deliver the fuel pressure that EFI requires. My Earl's fuel pressure gauge reads 68 PSI when the car is running at an idle. Jan 8, 2025 · Holley is the source for your Air & Fuel delivery upgrades! From Carburetors to the latest in Sniper EFI Fuel Injection Systems and Fuel Pumps. Holley offers Sniper 2 EFI kits that include a complete fuel system, eliminating the hassle of selecting individual fuel system components. 21 out of 5 stars Mar 12, 2020 · The Muscle Car EFI Module includes a 255 LPH fuel pump and a Holley HydraMat, an amazing patent-pending fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions. The kit includes the tank, a 255 lph fuel pump, internal baffling, and a fuel level sender. A fire or explosion hazard could cause serious injury or death! DANGER! 3 1. The Take control of your LS engine with Terminator X! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley EFI at a budget-friendly price! Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 Replacement rotor and vane kit for 12-801-1 "Red," 12-802-1/12-812-1 "Blue," and 12-815-1 "Black" electric fuel pumps. 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 Terminator EFI System Cataclean - Fuel and Exhaust System Cleaner. 5 to 7. Most car owners run pump gas. From engine swapping to managing up to 4000 horsepower, we have a solution for every project! Find Holley Sniper EFI Quadrajet Self-Tuning Fuel Injection Systems and get Free Shipping on Orders Over $109 at Summit Racing! Holley Sniper EFI Quadrajet self-tuning fuel injection systems are ideal replacements when you're tired of rebuilding the 50-plus-year-old Rochester Quadrajet (Q-jet) on your classic ride. 5") than most factory fuel socks allowing for more surface contact area submerged in the fuel. 95. 7" full color touch screen LCD) along with the HP's self-tuning capabilities#, the HP Multi-Port EFI Cataclean - Fuel and Exhaust System Cleaner. For full features and Specs on Holley Sniper EFI electronic fuel injection replacement for Autolite 1100 carburetors, click here . View All Put A Stop To Fuel Pressure Pulsing In Your Fuel System With One Of Holley's Fuel Pulse Dampers. Click here to enter our Small Block Ford Engine Giveaway! Mar 26, 2021 · Holley sent me a new system which I now have installed. Holley and Hooker have partnered together to offer the most versatile and complete LS swap kits on the market so you can install the GM LS engine into your favorite chassis! 3 1. (Non-VVT only) Terminator X features real-time fuel learn, high impedance injector drivers, integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The innermost Primary Barrier Layer Looking to upgrade the fuel system in your 1978-1987 G-Body? Take out the guesswork with Holley's new G-Body Returnless Fuel System Kit! This 1978-87 G-body Fuel System Kit was designed as a direct replacement for your factory fuel system. It’s the two port or barrel style. video Holley fuel system. Like all Sniper EFI systems, Sniper 2 is designed to The Chrysler Gen III Hemi engine is quickly becoming the new high-performance swap in the performance aftermarket. The tank is designed to bolt up to the bottom side of the frame rails but it can be mounted in different configurations including on top or even in-between the rails in some cases. Fuel System Kits Earls Classic Hose and Hose Ends; Speed-Seal and Speed-Flex Holley EFI fuel kits are the perfect addition to your Terminator or Holley EFI kit. They are also a great addition to install one of our Sniper EFI Fuel Tanks or our Retro-fit EFI Fuel Pump modules! The secret to Earl's Vapor Guard Designed for EFI conversions using your stock fuel tank. A datalog will just verify a problem with the fuel pressure, injector duty cycle, pulse width, etc. View All The 19-184 fuel system kit is designed for the 1963-66 Chevy/GMC trucks. Holley EFI Terminator X. Holley Terminator X MAX Stealth 4150 24X LS EFI Fuel Injection Systems 550-1028 Fuel Injection Systems, Terminator X Max, Stealth 4150, 24X LS EFI, Four Injector, Throttle Body, Aluminum, Shiny, Trans Control, Chevy, 4. 0 FUEL SYSTEM INSTALLATION DANGER! Take precautions to ensure that all fuel components are away from heat sources, such as the engine or exhaust pipes. These tank kits are a complete solution for your EFI project Jun 9, 2020 · and rear fuel injector covers. Available in 255 LPH or 450 LPH Models in return line and returnless designs. 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 Terminator EFI System With the key on and fuel pressure set at 40 psi, fire the motor up and fuel pressure goes to 92 psi. Decided to upgrade firmware after reading another Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. 0 base), these kits include a Hyperspark distributor, coil, and Hyperspark 2 ignition box. 5V Application Fuel Compatibility GPH Flow at Rated PSI and 13. Plug and play connectors make installation a snap and the Avenger's self-tuning capabilities will have you up and running in no time. When selecting a pump, and lines, be sure each component is designed to perform at high pressure. Aug 2, 2023 · Sniper 2 is the next generation of Holley’s popular Sniper EFI conversion platform Demonstrates Holley’s commitment to drive innovation and put the customer first Holley Inc. Once the fuel system is installed, checking the fuel pressure at the regulator is recommended. With a return style system, fuel pressure will always be regulated to a consistent pressure at the fuel rail. Most aftermarket systems suggest that you have to have 1/2 to 3/4 of a tank of fuel to race without potential fuel pressure loss in the turns. 470" forged steel crankshaft & H-beam rods, Wiseco 4. Motorcycle and Powersports. 3L SBF, Dart SHP 8. The secret to Earl's Vapor Guard hose is in its layers. They're the first bolt-on, spread-bore, EFI throttle-body systems not requiring 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. Jan 21, 2025 · Holley's kit is a bolt on system that comes with everything you need to install MPFI on to your carbureted intake manifold and factory coils. Dual 340 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1400 EFI or 1800 Carb HP (HP Rating Holley EFI fuel kits are the perfect addition to your Terminator or Holley EFI kit. NASCAR Sprint Cup engines still utilize a Holley throttle body and Holley EFI is the spec EFI system in NHRA Pro Stock. Apr 30, 2018 · The Sniper EFI system requires a high pressure fuel pump capable of operating at 60 psi with at least 50 gallon per hour of fuel flow (more fuel flow may be needed for higher horsepower engines). Replacement 100 GPH HP Billet Fuel Filter Depth Media Element & O-Ring Kit - 10 micron Nov 27, 2023 · The Poison in Your Tank. Featuring brushless pump technology and a twin screw rotor design, the VR1 and VR2 in-line fuel pumps are capable of high pressures and flows while maintaining a low amperage draw and quiet HP Multi-Port EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake! Whether you have a stock engine, crate or custom-built engine, HP Multi-Port systems can help you maximize performance! By utilizing a laptop (or the optional 5. When building a fuel system, swapping a carb or converting to EFI, it is crucial that you do not contaminate your new parts with dirt, rust, and sludge from an old fuel tank. The first time around I somehow got the one faulty system they have produced to date. 2-inch deck small-block Ford (5. The tank is powder coated for corrosion resistance and great looks. Designed to use factory fuel line The 1st Generation Silverado propelled Chevrolet into the 21st century as its best-selling vehicle. These upgrades are designed as Cataclean - Fuel and Exhaust System Cleaner. ) Holley offers Fox Body fuel system kits for a variety of applications, including many Ford Mustang models from the 1980s and '90s. 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. The kit includes the tank, a 255 lph fuel pump, internal baffling, and fuel level sender. I'm not sure how they regulate the fuel from side to side or what was causing the issues with the first system but the new system is working. (Or the OEM in-tank sock filter. Keep you posted. View All Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. A returnless fuel system uses one line to deliver fuel from the tank to the engine and relies on the ECU to control the pump and vary pressure as needed. 200" forged pistons, Trick Flow Twisted Wedge 11R 205 CNC Comp Ported heads, 12:1 compression ratio, 232°-244° duration/. The fuel pump module design starts with a billet pump flange assembly and connects it to dual 340 or 450 LPH fuel Jul 6, 2022 · I have a '65 Mustang 289 with the Holley in-tank system that says you don't need a return line. View All If you are adding nitrous or boost to your 2010-2015 Camaro race car, Holley has the fuel pump upgrades for you! The fuel pump module design starts with a billet pump flange assembly and connects it to dual 340 or 450 LPH fuel pumps for maximum fuel delivery of gasoline or E85. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Ported intake, BBK 80mm Oct 5, 2020 · If the original 572ci Chevelle builder had simply used the appropriate 40 micron stainless mesh version such as a Holley 175 gph filter, the fuel delivery system would have flawlessly fed that big-block with enough fuel to annihilate those rear tires. I ran the tank well below a 1/4 with no issues. View All The heart of a fuel system begins with the fuel tank. View All Cataclean - Fuel and Exhaust System Cleaner. 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. 1L and 6. Using an internal fuel pump with an integral regulator eliminates the hassle of plumbing an external regulator and return line. Put the fuel pump control to PWM with regulator and the fuel pressure drops to 55 psi at idle and still goes to 92 psi as the rpm increases. View All Many in-tank EFI fuel pumps come with a 19mm intake port size. ** Return line only needed if using a By-Pass regulator such as the 12-803BP Holley Fuel System Selection Chart Holley’s billet fuel systems are designed to take the guesswork out of building the right fuel system for your project! Cataclean - Fuel and Exhaust System Cleaner. An In-Tank Retrofitted Fuel Pump Modules will convert your factory tank or fuel cell to an in-tank EFI fuel system. The fuel injection systems require a fuel return line. Checked fuel pressure regulator pressure, and raised it from 55 to 60. Aug 30, 2024 · Holley’s Sniper-2 EFI conversions transform your classic ride into a modern, fuel-injected marvel delivering easy cold starts, snappy throttle response, smooth drivability, more power, and improved fuel economy. 2 block, Eagle 3. Includes everything required including fuel pump module, fuel level sender, regulator, fuel filters, fuel line, fittings, hardware, and all new wiring Earl's product offerings wouldn't be complete without a full line of fuel system components. Join the Holley Family. These kits will fit any fuel tank depth from 7 to 12 inches. These tank kits are a complete solution for Replace your carburetor with a "Bolt on and Go" TBI system! Avenger™ EFI throttle body kits are a direct replacement for a carburetor. 0L, Kit Individual systems will vary based on fuel system design, regulator type, fuel cell location, launch G’s etc. View All Holley is home to the top automotive performance brands including Flowmaster exhaust, MSD Ignition, Holley EFI, Hurst Shifters, Accel plug wires, Hooker Headers and many more. Comes with all necessary parts for a complete installation. We offer swap items from many of Holley's brands to help you install a Gen III Hemi engine into your favorite chassis! Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. This filter sock is much larger (6"x2. com. Coupled with a Bluetooth module, Power Distribution The #1 Selling EFI conversion just got better…again! We are bundling some of our top-selling Sniper 2 packages and passing along a savings of up to $180! Available for small-block Chevrolet, Big-Block Chevrolet, and 8. TOOLS REQUIRED FOR INSTALLATION. Fuel pressure needs to be between 55-65 PSI. Aug 11, 2021 · I'm currently installing a Sniper 2300 system on a small block Chevy. View All Plug and play engine control for Ford 5. 7L, 6. And it can be a big problem when it comes to storing your car for the winter. 5” touch Cataclean - Fuel and Exhaust System Cleaner. This fuel line fits most 4160 Style carburetors with primary metering block and secondary metering plate. The 550-870K, 550-871K, and 550-872K fuel injection systems include the complete fuel system. All set up is done on the included hand-held tuner, so no laptop Looking to upgrade the fuel system in your 1978-1987 G-Body? Take out the guesswork with Holley's new G-Body Fuel System Kit! This 1978-87 G-body Fuel System Kit was designed as a direct replacement for your factory fuel system. Designed to use Features: • Tanks are galvanized steel then powder coated silver for total corrosion protection • 255 lph fuel pump with hanger assembly gives you the fuel you need with in-tank quietness • Sender has 1/4" NPT Supply and Return line ports for easy fuel line connection and a barbed vent fitting • Fuel level sender included with the correct Ohm range for your factory gauges • Fuel pump Holley EFI Fuel System Plumbing Kits. com! Apr 15, 2024 · '92 Ford Mustang GT: 385"/6. View All All Makes All Models Holley - Fuel System Holley® has been the undisputed leader in fuel systems for over 100 years. It's a direct replacement for your factory fuel pickup, so the remainder of your fuel system can remain intact. All four of these options are compatible with gasoline and E85 and come pre-installed with new level and tank pressure sensors as well as provisions to connect to the factory EVAP system for EPA compliance 3 1. Jul 26, 2023 · Fuel: The Most Cost-Effective Twin Fuel Pump System - Holley's Sniper Twin Pump and Manifold Kit; Carb to EFI Conversions Are Easier than Ever with New Sniper Drop-in Fuel Pump Master Kits; Holley Sniper In-Tank Retrofit Fuel Modules; Holley Sniper EFI 340 LPH E85 Fuel Pumps; How To Install The Holley Sniper EFI Conversion Fuel Tank; Interfaces: The amazing HydraMat is a patent-pending fuel reservoir system designed to reduce fuel starvation issues present in hard cornering, acceleration, stopping, inclines, and low fuel conditions. We offer a simple and inexpensive solution to alleviate fuel tank issues with our Sniper replacement fuel tanks. 200" forged pistons, Trick Flow Twisted Wedge 11R 205 CNC Comp Ported heads, 12:1 compression ratio, 232°-244° duration . In 2015, Holley has raised the bar again with the introduction of the VR1 and VR2 Brushless in-line fuel pumps. I'm planning a Sniper EFI install for my '69 Nova. In terms of fuel system Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. 11/07/2023. These pumps range from budget applications all the way up to professional racing fuel pumps. These tank kits are a complete solution for your EFI project Explore Sniper's high-performance fuel system products to build your affordable high-performance fuel system at Holley. Next I'll try setting the fuel pressure at 30 psi with the key on and see what happens. 8-7. Dec 20, 2023 · EFI systems need a steady supply of fuel at constant pressure to function properly. Sniper fuel tanks are designed to meet or exceed the Holley HP Multi-Port EFI Systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake Whether you have a stock engine#, crate#, or custom-built engine#, HP Multi-Port Systems can help you maximize performance By utilizing a laptop (or the optional 5. The #1 Selling EFI conversion just got better…again! We are bundling some of our top-selling Sniper 2 packages and passing along a savings of up to $180! Available for small-block Chevrolet, Big-Block Chevrolet, and 8. Stay up to date with the latest releases, events, promotions and more. Coupled with a Bluetooth module, Power Distribution Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. This is a particularly important aspect of the Sniper 2 configurator. We got fed up with the FiTech system and decided on the Sniper. The innermost Primary Barrier Layer offers high resistance to heat and aggressive Sep 29, 2020 · Cataclean - Fuel and Exhaust System Cleaner. View All 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. These tank kits are a complete solution for your EFI project Nothing beats the iconic look of Hilborn Fuel Injection stacks sitting atop an engine. Includes everything required including fuel pump module, fuel level sender, fuel filters, fuel line, fittings, hardware, and all new wiring components. May God's grace bless you in the Lord Jesus Christ. (534-38 – for all Holley® MPI / TBI / Terminator EFI systems up to 600 HP) This kit is designed to allow the use for all Holley® MPI / TBI / Terminator EFI systems on vehicles equipped with dual fuel tanks. Hose Protection, Sleeving & Clamps. 0 INTRODUCTION Holley Performance Products has written this manual for the installation of the TERMINATOR X™ TBI fuel injection system. That’s not to say pump gas is unacceptable for a performance car – it’s okay for the most part, especially when you consider the inconvenience, high cost, and sketchy legality of fueling a street-driven car with purer alternatives sold by the drum from May 6, 2024 · Hello, this is my second Sniper installation. Electric fuel pumps only produce volume, the fuel pressure regulator creates the desired pressure. 5” touch Aug 28, 2024 · Inspect/troubleshoot/service the fuel system (fuel pump, cavitation, plumbing, voltage, filters, pickup tube, tank venting, etc. Dual 340 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1400 EFI or 1800 Carb HP (HP Rating Holley's Distributorless Ignition System (DIS) offers many advantages over a conventional distributor and ignition box including: • Improved starting and idle quality • More spark energy - especially important when using power adders to maximize horsepower • Cleaner Emissions • System Longevity – No Moving Parts • Tuning Simplicity and Accuracy Maximize your HP or Dominator EFI These regulators are designed for carburetor or fuel injection engines, and range from budget parts up to billet parts suitable for professional racing applications. This manual contains the information necessary for the installation of the hardware contained in this kit, which includes the ECU, wiring, and 3. It returns the fuel right at the filter. These tank kits are a complete solution for your EFI project Earl's fuel filter selection is ready to keep your fuel system debris-free and your engine running strong and healthy! Holley set the bar in 2011 with the release of the HP and Dominator in-line fuel pumps. hose) 1. The saddle tank design in the late model Challenger, Charger, and other musclecar platforms can be a limiting factor for road course duties. To achieve that, there are two general choices of fuel system – returnless and return-style. I'm looking to buy a complete, in-tank, return-style fuel system for my 440 HP 1979 Corvette. This truck belongs to a friend. Holley's product range has expanded to include the aforementioned fuel injection systems, performance fuel pumps, intake manifolds, superchargers, nitrous oxide injection, performance plumbing parts, exhaust systems, engine Introducing Terminator X for Chrysler GEN III HEMI engines from 2003-2013+ such as the 5. In dual tank applications, the fuel must be returned to the tank from which it was Two powertrain management systems from Holley that offer plug and play control for most small block Ford engines including Coyote engines starting at just $999. Sep 14, 2015 · Ensure the fuel pressure is properly adjusted and the "Actual System Pressure" (Terminator - "Fuel Pres") is accurately entered in Engine Parameters. With optional LS power and an SS version, the Silverado is just as capable at the track as it is the worksite. These are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Hose Ends. The fuel pump module design starts with a billet pump flange assembly and connects it to dual 340 or 450 LPH fuel We are your EFI fuel system experts. Terminator X ECU The #1 Selling EFI conversion just got better…again! We are bundling some of our top-selling Sniper 2 packages and passing along a savings of up to $180! Available for small-block Chevrolet, Big-Block Chevrolet, and 8. Holley has Cataclean - Fuel and Exhaust System Cleaner. Ensure you're supplying clean fuel in proper volumes to your engine with Earl's fuel system solutions! Now, Holley EFI products power these cars and are dominating the performance world. 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. 0LCoyote with Ti-VCT (Twin Independent Variable Camshaft Timing) Aug 5, 2015 · FUEL SYSTEMS MANUAL PARTS INCLUDED IN KIT 526-31 (or sold separately): Holley Fuel System Qty P/N Description 1 12-868 Holley Dual Fuel Pump, 160GPH 1 12-872 Holley Fuel Pressure Regulator 1 162-570 Holley Fuel Filter - Post 1 162-567 Replaceable 10 Micron Filter 1 12-925 Holley Reservoir Blanket 1 LS0010ERL In-Tank Hose System Terminator X EFI Tuning & Tech. In addition to those looks, the individual throttle bodies offer unmatched performance and drivability since no reversion problems are present in an ITB setup. 7" full color touch screen LCD) along with the HP's self-tuning capabilities, the HP Multi-Port EFI system Cataclean - Fuel and Exhaust System Cleaner. 0 INTRODUCTION Holley Performance Products has written this manual for the installation of the TERMINATOR X™ MPFI fuel injection system. Redesigned from the ground up, the Atomic 2 EFI system now features an 865 CFM throttle body with integrated ECU, full color touch screen, simple 4-wire hookup, and several easy-to-use new features! If you are adding nitrous or boost to your 2010-2015 Camaro race car, Holley has the fuel pump upgrades for you! The fuel pump module design starts with a billet pump flange assembly and connects it to dual 340 or 450 LPH fuel pumps for maximum fuel delivery of gasoline or E85. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Ported intake, BBK 80mm Cataclean - Fuel and Exhaust System Cleaner. All four of these options are compatible with gasoline and E85 and come pre-installed with new level and tank pressure sensors as well as provisions to connect to the factory EVAP system for EPA compliance Aug 4, 2016 · Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As in any fuel injection system, fuel is pumped from the tank to the throttle body through the use of an in-line fuel pump and two fuel filters. Sniper EFI throttle bodies require 58-60 psi of fuel pressure and a 10 micron filter. This helps keep the price of the system affordable by not requiring more robust, high amperage injector THE New Standard in Fuel Injection! Street to Race - From GM's factory COPO Camaro to NASCAR to your car! Complete your sniper EFI Journey with any and every possible ignition and fueling modifications you could dream of. The kit includes the tank, a 400 lph fuel pump, internal baffling, and a fuel level sender. View All Holley Fuel Injection Electronic Fuel Injection. Coupled with a Bluetooth module, Power Distribution Fuel System Set, Sniper EFI, W/ Return Line. Vapor Guard Hose, Pre and Post Filters, Earl's Fittings, Kit. (NYSE: HLLY), a leading platform serving performance automotive enthusiasts, today announced the launch of its Sniper 2 electronic fuel injection (Sniper 2 EFI), a self-tuning, easy-to-install, EFI conversion for Holley EFI fuel kits are the perfect addition to your Terminator or Holley EFI kit. Once the fuel system is installed, checking the fuel pressure on the inlet side of the Sniper EFI is recommended. The base kits control your Fuel And Spark#, while the Advanced kits control the Fuel#, Spark#, Drive By Wire And/Or GM Electronic Transmissions such as the 4L60E And 4L80E. The kit includes the tank, a 255 lph fuel pump, internal baffling and a fuel level sending unit. Why settle for a factory ECU with a cumbersome aftermarket tuning interface when you can get complete control of your engine, self-learning fuel strategies and the proven, race winning Fuel System Components. Holley carburetors powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro?Stock champion for four decades. Using Sniper 2. These tank kits are a complete solution for your EFI Cataclean - Fuel and Exhaust System Cleaner. Feb 2, 2023 · EFI fuel pumps have a wide range of psi capability; you set the exact pressure you need/want. Video. 623" lift 114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Cataclean - Fuel and Exhaust System Cleaner. Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. Ray Frescas. May 18, 2022 · The Terminator X is designed to control both fuel and spark as well as offering control for optional systems like nitrous. Apr 24, 2024 · Now, thanks to new pricing, Holley has just put this groundbreaking system within reach of more people than ever before. They are a direct replacement that fits your factory fuel tank so you don't have to guess when it comes to something as important to your project as the fuel system. These tank kits are a complete solution for your EFI project Aug 21, 2015 · '92 Ford Mustang GT: 385"/6. Also, any EFI fuel pump will decrease volume output (GPH flow) as fuel pressure is increased. Let's take a look at the items that would need to changed or can handle the higher pressure. Fuel System Pump Kits, Sniper EFI, 80 gph Pump, 40 ft. Each tank is a direct fit for your application-no modifications necessary. 4L engines. Holley products for GM's popular LS engine are dominating the LS scene as well. Part Number: HLY-526-7 4. They are engineered using a Holley fuel filter coupled with quality Earl's Vapor Guard plumbing to provide a fuel system tailored to the needs of your EFI System. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition! The GM LS engine has quickly become the high-performance standard in the performance aftermarket. Oct 5, 2018 · Sniper EFI Fuel Kits P/N 526-5/526-8 (20 ft. Jan 28, 2021 · Option 1: Use an In-Tank Retrofit Returnless Fuel Module System. Installation was fine and engine started up. 5V Holley Recommendations for Peak Performance Holley Recommendations for Peak Performance Max HP* Pump Fitting Size Minimum Recommended Line Size Fuel Filter (Carbureted) Fuel Filter (Fuel injected) Aug 23, 2024 · Fuel System. Choose From:Fuel Tanks: Complete fuel tank system, including new tank, pump, sender, and straps, for most po (800) 880-0960 Tech Support Jun 12, 2013 · The PRO-JECTION® 2D fuel injection system is designed to provide accurate and repeatable fuel delivery by combining state of the art electronics with a throttle body fuel delivery system. The current fuel system is a returnless that uses a Corvette style regulated filter. Now you can convert your factory tank or fuel cell to an in-tank EFI fuel system quickly and easily! The conversion is easily accomplished with basic tools and Looking to upgrade the fuel system in your 1986-1993 Fox-Body Mustang? Take out the guesswork with Holley's new Fox-Body Fuel System Kits! These Fuel System Kits were designed as direct replacements for your factory fuel system. Available in 255 LPH, 350 LPH, 450 LPH or 525 LPH Models in return line and returnless designs. Holley Fuel Injection Electronic Fuel Injection. If you are looking to make some serious power with your 1998-2002 4th Gen F-body, the Holley modules feature billet pump flanges that connect to either single or dual 340 or 450 LPH pumps. Choose from a wide assortment of fuel pumps for all types of automotive applications. Setup is a Walbro 255, -6AN feed & return, Aeromotive fuel filter (ran with & without element), swapped between Aeromotive fuel pressure regulator and Holley fuel pressure regulator no change, Edelbrock fuel rails, Holley 43 lb/hr injectors. These tank kits are a complete solution for your EFI project Designed for EFI conversions using your stock fuel tank. HOLLEY FUEL SYSTEM SELECTION CHART Part Number Compatible up to 18. These plumbing assemblies are engineered using Holley fuel pumps, regulators, and filters—coupled with Earl's Performance plumbing, to provide a fuel system tailored to your vehicle's specific needs. The innermost Primary Barrier Layer offers high resistance to heat and aggressive fuels. Includes everything required including fuel pump module, fuel filters, fuel line, fittings, hardware, and all new wiring components. View All as possible to the tank, within 2-feet of fuel tank feed is recommended. An EFI fuel system needs two filters: Before fuel pump - 100 micron pre-filter. Cataclean - Fuel and Exhaust System Cleaner. The hex design provides wrenching area for easier installation of fittings. 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 Terminator EFI System. Holley EFI fuel system plumbing kits are the perfect complement to your Sniper EFI or Holley EFI kit. 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 Are you interested in an EFI retrofit kit, but just can't get past the complication of the fuel system? Available in return and returnless versions, you can rest assured Holley has the solution you need for your EFI fuel pump woes. It is up to the installer to drill and locate the mounting holes Terminator X and Terminator X Max. These tank kits are a complete solution for your EFI project Feb 18, 2023 · Need some help running down a fuel pressure issue. The kit includes the tank, a 400 lph fuel pump, internal baffling, a fuel level sender, and the filler neck. Constructed with copper tubing, brass fittings and silver brazed connections. I need to decide to go with either a return style fuel system (PN 19-165) which requires a new tank (costs more) or a returnless retrofit system (PN 12-300). After spending an hour on hold with Holley today to get no real help over the phone, I figured I'd ask my question here and see if I can get some pre-sales support on an EFI fuel system for my car. This fuel tank mounts under the truck bed using the flanges to bolt in place. Two powertrain management systems from Holley that offer plug and play control for most LT engines starting at just $1999. In keeping with its affordable approach, The Terminator series is designed to manage only high impedance injectors. No change in fuel pressure, always running. View All Find standalone EFI for LS, Coyote, Hemi and more at Holley. 5” touch When switching your 1992-1995 S10/Sonoma Short Bed to EFI, you will not find an easier way to upgrade your fuel system than our OE Style 350 LPH EFI Fuel Pump Modules. With TBI, the Actual System Pressure is measured anytime engine is running (no vacuum reference hose), or key-on/engine-off pump running. Perhaps best of all, the system is designed to be installed by enthusiast DIYers in their own home garage with basic hand tools. Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. hose) & 526-7 (40 ft. Because it was designed as a direct replacement for your The new Holley fuel system for the 2005-20 Challenger/Charger/300 is a true dual pump design. ). However, the fuel pressure is running continuously. 5 psi of fuel pressure and use a 40 micron filter. Jul 30, 2021 · “The idea was to create a fuel injection system that could replace a carburetor without requiring the user to be a whiz at tuning,” says Matthew Lunsford of Holley Performance. The price of the Bluetooth Sniper 1 to Sniper 2 upgrade kit has dropped to less than $1000 for the first time ever, starting at a low $969. View All Feb 25, 2020 · Holley carburetors operate at a range of 5. qzlallydimhiozueinvniltgowgsmzjfkjtnkdkhepxksvi