that is your situation, you have


If that is your situation, you have come to the right place. You will be able to find the best deals out of all the options. Put an end to cold start issues, hesitations, vapor lock, and flooding. No tuning is required; this unit automatically calibrates to data from the included sensors. H x 31 1/2 in. Holley didnt cut corners when it comes to upgrading the look of the Sniper 550511 over other Holley EFI systems, and thats why it has a tougher look to it.

It comes with a handheld EFI monitor and a self-tuning ECU. This kit doesnt run cheap, and its one of the more expensive options available. It will happen, sooner or later.

These online sites have numerous customer reviews of the products shown. Enter product and shipping information below to match the price when you checkout. Are there any specific functions that you are seeking in the product? Suppose you go to Amazon.com. x 4 in. to 1 in. Also, the ECU and monitor can take a toll on your vehicles battery. The Holley EFI 12.3" Pro Dash also features Input/Outputs for expanded functionality of your Holley EFI install. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. ], JEGS W2450 - LED Flashlight [Super Bright], Mechanix Wear MG-55-010 - The Original Covert Gloves Large, JEGS 1124 - Heavy-Duty Nitrile Gloves [7 mils Thick, Large], JEGS 80181 - General Use Shop Rags 10 lb. Upgrade to Sniper EFI and get the tactical accuracy of EFI today! JEGS 83250 - 12-Point Intake Manifold Bolts Zinc Dichromate(Gold) Fits: JEGS 500052 - Air Cleaner with Smooth Top 14 in. Brand New Holley EFI 12.3" Pro Touch Screen Digital Dash, Compatible with Holley HP, Sniper EFI & Terminator X systems (Holley Part #553-111). In addition, it has a dual bolt pattern, and as a result, can fit in a 4150 square bore flange or a spread bore. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking toAmazon.comand affiliated sites. This is critical, as the size needs to suit your engines airflow and fuel requirements to deliver the horsepower you want (or are used to). This EFI kit comes with everything you need to maintain the classic look of your carburetor by hiding the injectors. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. freq may vary. And the coupons and occasional discounts add to it. So, you know which product is authentic and which seller is authorized. All Rights Reserved. Wash hands after handling. Also integrated into the unit is an ignition timing control, a coil driver, and a pre-set fuel pressure regulator. Specs: CFM: 800 | Finish: Black | Flange Style: Dual Bolt Pattern | Fuel Pressure: 58.5 PSI | Height: 3.28" Injector Size: 100 lb./hr @58.5 PSI, Inlet/Outlet Size: 9/16-18 Female O-Ring (AN 6) | MAP Sensor: 2Bar | Max Horsepower Rating: 650 Naturally Aspirated | Product Type: Sniper 4BBL TBI Kits | Transmission: 700R4/200R4-TH350, Brand New Holley Sniper EFI Self-Tuning Kit - Black Ceramic Finish, 4 Barrel Fuel Injection Conversion - Self Tuning Kit plus Handheld EFI Monitor. Best Oil Stop-Leak Additives: Protect Your Fuel System, Holley Performance Avenger EFI Multi-Point Fuel Injection System, Fast EZ-EFI 2.0 Self-Tuning Fuel Injection System Kit, Features an easy-to-use self-tuning system, Eliminates cold start, vapor lock, and hesitation issues, Master kit version that comes with a complete fuel system is more expensive, Assembling the kit requires automotive knowledge, Eliminates vapor lock, flooding, and cold start issues, The more you drive, the more it adapts to your driving style, Can be mounted wherever you want to maintain the classic look of your carburetor. Chuck], JEGS W50086 - 3/8" Electric Drill with Keyless Chuck, JEGS W2270 - Extension Cord [25 ft. 16 ga.], JEGS 80006 - 2-Ton Low-Profile Aluminum Floor Jack, JEGS 65010 - Fender Cover with Pocket [23 in. You are now signed up to receive great E-Mail Offers! If you want an aftermarket EFI system thats versatile and built to last, even as you make changes and upgrades to your vehicle in the future, the Holley Performance Avenger EFI Multi-Point Fuel Injection System is a great choice. Check the rating on the website to learn if the seller is delivering the efi system as expected by the other buyers. The 34pin connector has 13 multi-configurable inputs for most Holley EFI sensors like pressure & temp. NPT Male, Black], JEGS 100285 - AN Hose Complete Pressure Test Kit [-3 AN to -16 AN], JEGS 80544 - Nylon Vise Jaws 4" wide for AN Hose Ends, JEGS 80547 - Aluminum Vise Jaws 4" Wide for AN Hose Ends, JEGS 80548 - Vise Jaw Protector for AN Hose Ends, JEGS 10654 - Flexbraid Wire Cover Diameter: 1", JEGS 15150 - Throttle Bracket with Return Springs GM Style Cable, JEGS 15151 - Throttle Bracket with Return Springs Ford Style Cable, JEGS 15152 - Throttle Bracket with Return Springs JEGS and Lokar Style Cables, JEGS 15153 - Throttle Bracket with Return Springs Morse Style Cable, JEGS 15154 - Throttle Bracket with Return Springs Mopar Style Cable, JEGS 157100 - Chrome Throttle Return Spring Kit Fits 2-barrel/4-barrel Holley Carbs, JEGS 40687 - Vibration Isolator Mount Kit 1/4"-20 Thread, JEGS 10859 - 16-Gauge Premium Automotive Wire Tan [50 ft.], JEGS 10851 - 16-Gauge Premium Automotive Wire Red [50 ft.], JEGS 10856 - 16-Gauge Premium Automotive Wire Grey [50 ft.], JEGS 10854 - 16-Gauge Premium Automotive Wire Orange [50 ft.], JEGS 10630 - 61-Piece Heat Shrink Tubing Kit [Black], JEGS 8076 - Electric Heat Gun Dual Temperature, JEGS 80575 - Wire Crimping Pliers and Stripping Tool, JEGS W3248 - Solder [Rosin Core, Lead Free], JEGS 10600 - Nylon Wire and Cable Ties [4 in. The ECU "Limp Home Mode" protects your engine while letting you get your vehicle to a safe location, Supplied with a detailed installation guide, Pre-installed (4) 62lbs/hr at 58psi high-flow fuel injectors, Pre-installed -6 AN inlet/outlet port plugs, Pre-installed IAC (Idle Air Control) sensor, Pre-installed MAP (Manifold Absolute Pressure) sensor, Pre-installed TPS (Throttle Position Sensor) sensor, Controller stand (adhesive base to mount on windshield or dashboard), 1/2 in.

If you can find out any realistic info about when they might be in stock, and can ship that would really help. Capacity), JEGS 80077 - 3 Ton Aluminum Floor Jack 6,000 lbs. Each JEGS Bandit fuel injection system goes through a quality control process on a test engine that simulates the operation of a vehicle. Understand the efi system specs and functionality to determine its use for you. W], JEGS 50076 - Universal Air Cleaner Stud with Wing Nut 4 in. Browsing through these reviews is the smartest thing to do. You dont need to be a tech whiz theres no laptop or tuning experience required to get this EFI system up and running. The FiTech 30021 EFI System and the FiTech 30005 Easy Street EFI are some of its best EFI systems with innovative designs. W], JEGS 81420 - Rolling Work Table [200 lb. Doesnt come with any mounting hardware or throttle linkage accessories. Holley EFI 12.3" PRO Touchscreen Digital Dash,1.25" Depth,5.81" Height,13.44" Width,Compatible with JEGS Bandit Series EFI Throttle Body System | Supports Engines From 200-550 Horsepower | 4150-Style | Self-Learning | Includes Controller, Wiring Harness, Sensors, Injectors, And Gaskets, NEW HOLLEY SNIPER EFI 2300 SELF-TUNING MASTER KIT,2 BBL FUEL INJECTION CONVERSION,POLISHED,580 CFM,350 HP,COMPATIBLE WITH 2300 FLANGE STYLE MANIFOLDS, NEW HOLLEY SNIPER EFI STEALTH KIT 4150 4 BBL FUEL INJECTION CONVERSION MASTER KIT,GOLD,870 CFM,COMPATIBLE WITH 4150 FLANGE STYLE MANIFOLDS, Holley EFI 12.3" PRO Touchscreen Digital Dash,1.25" Depth,5.81" Height,13.44" Width,Compatible with Holley HP,Sniper EFI & Terminator X Systems, The 10 Best Deer Onesies Reviews & Comparison, Our 10 Best Deer Mink Blanket Reviews In 2022, Top 10 Best Deer Horns Headband Picks For 2022, Our 10 Best Deer Horn Headdress Reviews In 2022, Our 10 Best Deer Headpiece Reviews In 2022, Includes an board fuel pump driver with PWM, Comes with four FiTech 80-lb flow matched injectors, Reads tach signal from COIL,HEI, CDI, and many others, It is suitable for crate engines and performance engines, Features pre-programmed with Bolt-N-Go technology for out of the box performance, IMPROVES PERFORMANCE AND RELIABILITY by retrofitting your classic with fuel injection, PROVIDES EFFICIENT METERING AND PERFORMANCE on engines ranging from 200 to 550 HP, NO TUNING REQUIRED as the controller automatically calibrates to data from the included sensors, DESIGNED FOR 4150-style 4 barrel intake manifolds, INCLUDES controller, wiring harness, sensors, injectors, and gaskets, Brand New Holley Sniper EFI Self-Tuning Master Kit, Black Ceramic Finish Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit plus Handheld EFI Monitor (Part #550-511K). Are you looking to buy the efi system online or offline? The Bandit system provides efficient metering and performance on engines ranging from 200 to 550 hp. With this EFI system installed, you can improve or maximize your performance and its completely customizable thanks to the Avengers self-tuning capability. Master Kits include complete fuel system with an external fuel pressure regulator preset to 58.5 PSI, 20 feet of 3/8" Vapor Guard Fuel Hose, Fuel Pump, Filters, necessary hardware & bulkhead fitting to return fuel into the tank! Despite that, its recommended for nearly any carbureted vehicle including off-road trucks, street rods, and muscle cars. Some people are just pre-selling them, but some have them in stock for the same price everyone is selling them for. When youre picking out an aftermarket option, its important to determine which type fits your car and your engine the best. Despite that, its perfect for an everyday driver since the more you drive the more it adapts to your personal driving style. Perfect for street rods, muscle cars, off road trucks or nearly any carbureted vehicle. Usually, EFI systems do not include a fuel reservoir as compared to a carburetor that has bowls for fuel storage. Gold Finish The Go EFI 2-Barrel system is designed for 4, 6 and most 8 cylinder vehicles. x 3 in. Squeeze Bottle, FITech Fuel Injection 30021 - Go EFI Classic Black 550 HP Throttle Body System Basic Kit, Holley 550-876 - Super Sniper Stealth 4150 Self-Tuning Fuel Injection System, FITech Fuel Injection 93603 - GoStreet EFI 400 HP Throttle Body Fuel Injection Master Kit [Go-Fuel Universal In-Tank Pump Module 340 LPH & CDI Box] Natural, Holley 550-855K - Sniper EFI 2GC Self-Tuning Master Kit, JEGS 41012 - Fuel Pressure Gauge 1 1/2 in. Often, its given in a range for example, youll see a max horsepower rating of 275 to 400 for a stock engine size of 250 to 400 c.i.d. No trouble of going to the shop. Our pick for the best overall aftermarket EFI system is the New Holley Sniper 550511 EFI Kit because it provides a great deal of functionality.

Straight Stud. So, use your time efficiently. It actually self-tunes while you drive, though there is a smart color touchscreen device that you can hold or mount on your dashboard to stay tuned in. It's economically priced so you can have all the benefits of EFI and still have money to finish or upgrade the rest of your ride! The unit comes with an integrated ignition timing control, and a Bosch 4.2 wideband oxygen sensor for real-time fuel mapping and to help send out information to the ECU. Made for V8 engines with up to 1,200 horsepower, this kit makes going to EFI easy. Some orders may take longer to arrive due to shipper and supplier delays. x 16 in. The unit is made from cast aluminum with a black finish, and the injectors are enclosed in the unit while the ECU is mounted externally. The Bandit system requires a fuel pump, fuel pressure regulator, lines, and fittings that can handle a minimum of 58 psi. A single point injector or a throttle body injector has one injector mounted at the throttle body. Are you searching for the best efi system? With one of the best aftermarket EFI systems, it can be a fun project. The supplied handheld controller lets you alter engine specifications, monitor engine information, and check fault codes without the need for a laptop. The main issue we take with this kit is that it doesnt come with a fuel system, which translates to extra costs on your end if you decide to buy the master kit with the fuel pump. The Sniper EFI master kit contains the most complete EFI fuel system on the market. [Black Powder-Coat], JEGS 210200 - Intake Manifold Gaskets Ford 260-351W, JEGS 210003 - Intake Manifold Gasket Set for Small Block Chevy 1985-1989 5.0/5.7L TPI & 1996-2002 5.7L L31 Vortec Engines, JEGS 210000 - Intake Manifold Gasket Set for Small Block Chevy, JEGS 210001 - Intake Manifold Gasket Set for Small Block Chevy, JEGS 210002 - Intake Manifold Gasket Set for Small Block Chevy, JEGS 210004 - Intake Manifold Gasket Set for Small Block Chevy, JEGS 210008 - Intake Manifold Gasket Set for Small Block Chevy 305/350 TBI, JEGS 210100 - Intake Manifold Gaskets Big Block Chevy, JEGS 210101 - Intake Manifold Gaskets Big Block Chevy, JEGS 210102 - Intake Manifold Gaskets Big Block Chevy, JEGS 210103 - Intake Manifold Gaskets Big Block Chevy, JEGS 210400 - Intake Manifold Gaskets Chrysler 318 with 4-bbl Cylinder Heads & 340-360, JEGS 210201 - Intake Manifold Gaskets Ford 260-351W, JEGS 210205 - Intake Manifold Gaskets Ford 351C 2-bbl, JEGS 210206 - Intake Manifold Gaskets Ford 351C 4-bbl, JEGS 210700 - Intake Manifold Gaskets Oldsmobile 260-403, JEGS 210600 - Intake Manifold Gaskets Pontiac 326-455, JEGS 80589 - Ratcheting Hose Cutter Rubber & Plastic hose, KOUL tools 409B - EZ-ON Hose Press 1/4 in. Once you determine your expectations from the efi system and your price range, you decide which ones you must research. Thank you! This automatically calibrating system addresses temperature fluctuation, elevation changes, and humidity changes that can be problematic with carburetors. This keeps the wiring neat since almost everything is built into one unit. Long], JEGS 154055 - Carburetor Heat Shield Open Style, JEGS 15495 - Phenolic Carburetor Spacer with 4150/4160 Holley Bolt Pattern [1/2 in. All Rights Reserved. These systems have become increasingly smarter in recent years, and theyre nothing like the old EFI systems that required laptops and specialized computer knowledge to get your car at peak efficiency. This will make your ride feel almost as good as new. H x 27 in. Bench Top], JEGS 80170 - Workbench Utility Mat [24 in. You can also watch some YouTube videos on the product to see for yourself the functionality of the efi system. The unit has an ECU and sensors built into the throttle body with few wiring connections for a neat system. W x 31 1/2 in. Weighing only 16.14 pounds, the MSD 2900 Atomic EFI Master kit can easily fit multiple models. JEGS 75055 - Thread Sealing Tape 1/2 in. Capacity, JEGS 80198 - Slotted Jack Pads [Flat Base Jack], JEGS 81410 - Black 4 Drawer Tool Box Cart [580 lb. You can even determine the pros and cons of these reviews.

So, opt for the brand that meets your need the best. I "inherited" my Dominator EFI system, and I'm prepared to pay for help, advice. Before that, we would recommend you opt for sites like Amazon, Walmart, Newegg, and Best Buy for your purchase. 2022Recurrent Ventures. Tall Open Plenum], JEGS 15496 - Phenolic Carburetor Spacer with 4150/4160 Holley Bolt Pattern [1 in. Typically, an EFI system will enhance your engine's performance, but it may not directly increase your horsepower. Automatic transmissions must have their kick down and shift points properly adjusted and verified before installation of the EFI system for maximum performance. Capacity], JEGS 1127 - Industrial Nitrile Gloves [5.5 mils Thick, Large], JEGS 80054 - Pit Mat 48 in. x 27.500 in. Bag, Permatex 25616 - Fast Orange Xtreme Professional Grade Hand Cleaner 15fl oz Rocker Cap Bottle, JEGS 72327 - Performance Hand Sanitizer [2 oz. Make sure to mount it in a location where it can easily cool down. We understand how much of a hassle it can be to go through thousands of reviews when you have too many options. or 600 to 750 horsepower for a 350 to 500 c.i.d. Designed for small or big block Chevrolet V8 engines, this EFI system suits stock, crate, and even custom-built engines. So, there are some factors you should consider before starting your research. The Bandit will also fit spread-bore manifolds with JEGS 555-15440 adapter sold separately. Our reviews are driven by a combination of hands-on testing, expert input, wisdom of the crowd assessments from actual buyers, and our own expertise. I've been doing this car "thing" for 60 yearsit never changes. Round], JEGS 81154 - Lo Boy Creeper 250 lb. The FiTech 30021 has an innovative patented design that maintains the classic carburetor look by hiding the injectors within the structure and having an externally mounted ECU. Therefore, you should also consider installing a fuel tank designed for EFI systems. Dont forget to factor in shipping charges as well. As we mentioned before, online sites usually have a review section. But worry not. BELIEVE ME! While the system is learning, the air-fuel ratios are verified to make sure they are in operational range as well as all sensors are functioning normally, Once testing is completed the engine is shut down and the EFI system is carefully removed keeping the main wire harness attached to the throttle body and never separated, This quality control process is performed to ensure you are getting the best product money can buy. Where will you seek reliable information on the efi system. The whole system is controlled electronically. We have a few suggestions to make your selection process easier. Tall Open Plenum], JEGS 15497 - Phenolic Carburetor Spacer with 4150/4160 Holley Bolt Pattern [2 in. Tall Open Plenum], JEGS 157050 - Throttle Bracket Attach to Driver Side Rear Mounting Stud, JEGS 157052 - Throttle Bracket Attach to Driver Side Rear Mounting Stud, JEGS 157210 - Throttle Linkage Cable Adapter Stud Kit 1977-86 GM, JEGS 53221 - High-Flow 180 degree Thermostat for Pre-LT1 GM, Ford, AMC, JEGS 40002K - HEI Distributor Kit For Small Block & Big Block Chevy, JEGS 40620 - Billet Distributor Hold-Down Clamp Chevy: 90 V6, Small Block, and Big Block [Clear Anodized], JEGS 110027 - AN 30-Degree Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 110011 - AN 45-Degree Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 110037 - AN 60-Degree Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 110021 - AN 90-Degree Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 108031 - AN 120-Degree Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 110031 - AN 150-Degree Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 110046 - AN 30-Degree Max Flow Swivel Hose End [-12 AN Female to -12 AN Hose, Black], JEGS 110091 - AN Male Straight Max Flow Swivel Hose End [-6 AN Male to -6 AN Hose, Black], JEGS 110001 - AN Straight Max Flow Swivel Hose End [-6 AN Female to -6 AN Hose, Black], JEGS 100910 - Pro-Flo 200 Series Stainless Steel Braided Hose -06 AN [3 ft.], JEGS 100911 - Pro-Flo 200 Series Stainless Steel Braided Hose -06 AN [6 ft.], JEGS 100912 - Pro-Flo 200 Series Stainless Steel Braided Hose -06 AN [10 ft.], JEGS 100913 - Pro-Flo 200 Series Stainless Steel Braided Hose -06 AN [15 ft.], JEGS 100914 - Pro-Flo 200 Series Stainless Steel Braided Hose -06 AN [20 ft.], JEGS 110640 - Black -6 AN 45 degree Swivel Coupler, JEGS 110647 - Black -6 AN 90 degree Swivel Coupler, JEGS 110670 - Black -6 AN Male to -6 AN Female Coupler [90 degree], JEGS 110202 - AN to AN Straight Union Fitting [-6 AN to -6 AN, Black], JEGS 15164 - AN Y-Fitting [-6 AN Male x Dual -6 AN Male, Black], JEGS 110892 - AN Female to AN Male 90-Degree Union [-6 AN Female Swivel to -6 AN Male, Black], JEGS 110882 - AN Female to AN Male 45-Degree Union [-6 AN Female Swivel to -6 AN Male, Black], JEGS 80558 - AN Wrench Set Includes -4AN to -12AN Standard Wrenches, JEGS 80559 - AN Wrench Set Includes -4AN to -20AN Standard Wrenches, JEGS 80625 - Billet Aluminum Adjustable Wrench [-3 AN to -12 AN], JEGS 82035 - Stainless Steel Cushion Clamps [Fits -6 AN Hose], JEGS 513000 - Intake Manifold for 1955-1986 Small Block Chevy 262-400, Dual Plane [Natural], JEGS 40100 - High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Chrome], JEGS 40002 - HEI Distributor For Small Block & Big Block Chevy, MSD Ignition 6425 - Digital 6AL Ignition Control Box, JEGS 40155 - High-Output Ignition Coil for Electronic and CD Ignition Systems [Red], JEGS 40200 - 8.0mm Red Hot Pow'r Wires Small/Big Block Chevy Over Valve Covers or Under Headers & AMC 290-401 V8 W/HEI, JEGS 402000 - 8.0mm Black Pow'r Wires Small & Big Block Chevy Over Valve Covers or Under Headers & AMC 290-401 V8 W/HEI, JEGS 40230 - 8.0mm Red Hot Pow'r Wires Small Block Ford 302 with HEI Cap, JEGS 402030 - 8.0mm Black Pow'r Wires Small Block Ford 302 with HEI Cap, JEGS 40231 - 8.0mm Red Hot Pow'r Wires Ford 351W, 351C, 390/429/460 with HEI Cap, JEGS 402031 - 8.0mm Black Pow'r Wires Ford 351W, 351C, 390/429/460 with HEI Cap, JEGS 513074 - Intake Manifold for 1996-2002 Small Block Chevy 350 Vortec, Dual Plane [Natural], JEGS 513002 - Intake Manifold for 1996-2002 Small Block Chevy 350 Vortec with L31 Cast Iron Heads, Dual Plane [Satin], JEGS 513020 - Intake Manifold for 1962-1985 Small Block Ford 260, 289 & 302 (Except Boss 302), Dual Plane [Natural], JEGS 500078 - Air Cleaner with Smooth Top 14 in.