Terms of Use | Privacy and Security | Site Accessibility Is this the right system for my vehicle, if not which one is? Made my 455 Buick motor come to life. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. ( 1 ), Fuel Injection System, Holley Sniper EFI, Self-Tuning, Tuning Kit, Gold Throttle Body, Kit, 4.51 out of 5 stars I had one of the kits had the IAC motor fail but they sent me a new motor with no problems. Also depending on the vehicle you are installing my my case a 1972 Camaro; you will also need to source a cover plate and gasket for your old mechanical fuel pump removal and also a fuel return line; these things I was aware of going into the install. 1050 Ford Street, Colorado Springs, Colorado 80915-2909. 888 W. Queen Street Southington, CT 06489, Toll Free (Continental USA) 1.866.337.2739 International: 860.621.4567. What are recommended options for fuel line? The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn! - NO laptop required! Also purchased an hei distributor with integrated coil. 3.11 out of 5 stars . Length, Kit, 4.63 out of 5 stars -Installed the fuel pump, make sure the locking ring is tight and the rubber gasket is seated right. 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. Length, Aluminum Fittings, Black Anodized, Kit, 5.0 out of 5 stars I use the original 5/16" hard feed line as my return line with no issues. so you can easily add a fuel pressure gauge if needed, (See P/N's 900019 or 900020). Great product extremely pleased with the shipping speed and most importantly the product itself. Supports up to 1250 HP with Eight 100 Lb/Hr Injectors. I wish it came with fuel pressure gauge and a tune for higher altitude as I live 7000 above sea level. This is the exact fuel system kit included with the Sniper EFI System Master Kits but with a BETER f.. $413.00 $370.95. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. ( 9 ), Fuel Pump, Electric, In-Tank, Diecast Retrofit Module, 60 psi, 340 lph, Gasoline, E85, Return Style, Each, 5.0 out of 5 stars Supports up to 500hp with Four 100 Lb/Hr Injectors! Length, Kit, 4.7 out of 5 stars Started 1971 Blazer up and only adjusted AFR and runs amazing. ( 6 ), Fuel Pump to Carb Hose, -6 AN Braided Stainless Hose, AMC, Chevy, Ford, Pontiac, Each, 4.36 out of 5 stars I have a twin 350 mercruiser setup in my boat. The product description on the Holley site states, "Includes complete fuel system consisting of 20ft of 3/8" Vapor Guard Fuel Hose, 12-920 Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank !" . Simple Calibration Wizard (Answer a few questions about your engine and it creates the base map, then starts tuning on its own!) . ( 74 ), Estimated USA Ship Date: The hardest part of the install was the fact that my mustang did not come with a return line for the fuel. Our Sniper EFI Master Kits are supplied with 20 feet of EFI compatible rubber hose. Holley EFI Fuel System Plumbing Kits 526-10 Fuel System Pump Plumbing Kits, Holley EFI, 3/8 in. *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages. Throttle response is amazing and it made my ZZ4 come to life. Period! 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. So you're ready to switch from carburetor to fuel injection, but you're unsure of what all is involved. Service Replacement Coolant Temperature Sensor, Input/Output Harness for Sniper EFI Systems, -6 AN Port Plug w/ O-Ring Seal, Black Anodized Aluminum - 2 pieces, Main Battery Harness with Fuse and Fuel Pump Relay, Hooker Blackheart Oxygen Sensor O2 Bung 2.5" Clamp-On style, Oxygen Sensor O2 Bung 3" Clamp-On Style for all vehicles that utilize an Oxygen sensor, Hooker Blackheart Oxygen Sensor O2 Bung 2.25" Clamp-On style. This combines the Sniper EFI Self Learning Throttle Body, with an easy to install In-Tank Retrofit Returnless Module, 20 ft of Earl's Vapor Guard Fuel Hose, and the required fittings. Today, Fuel Injection System, Holley Sniper EFI, Self-Tuning, Tuning Kit, Polished Throttle Body, Kit, 4.31 out of 5 stars These tanks enable you to jump right . And each kit includes a gauge port, so you can easily add a fuel pressure gauge if needed, (See P/Ns 900019 or 900020). dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive, In Stock, Including at a Supplier. 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. Pre-Filter is 20 Micron What Is Pinion Offset, And How Does That Affect You? Do I need a hard line for the main line or can I run the Earl's Vapor Guard from the tank to EFI for both return & main line? ( 5 ), Fuel Tank, Steel, Silver Powdercoated, Under Bed, EFI Swap, 255 lph, 18 Gallons, Chevy, GMC Kit, Estimated USA Ship Date: ( 59 ), Fuel Return Line, Atomic EFI, Rubber Hose, 3/8 in. High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays. Red Line Land Cruisers 2F Air Cleaner Adapter Kit for Holley Sniper EFI, Ignition Coil Sleeve Adapter Red Line Land Cruisers (IG 1-3), SNIPER 2F Fuel Line Kit WITH Oil Cooler RL1075-A/B (CL1-11), SNIPER 2F Fuel Line Kit WITHOUT Oil Cooler RL1071-A/B (CL1-11), RL1035 FJ60 FIREWALL THROTTLE CABLE BRACKET SNIPER LOKAR TOYOTA LAND CRUISER (SN2-16), 2F/F Reducing Bushing SNIPER EFI COOLANT TEMPERATURE SENSOR RL1086 (EN2-10), RL1027 Heat Shield, Red Line Sniper 2F Manifold, Holley 2300 Series 2BBL Sniper Kit #550-850 for 1F & 2F FJ40 Toyota Land Cruiser. Estimated International Ship Date: You can order yours right now from Summit Racing! ( 50 ), Fuel Injection System, Stealth 4150 Master Kit, 4150 Flange, Polished, 870 cfm, Four 100 lbs./hr. The 4150 manual used to say the minimum feed size is 3/8" with a 5/16" return line. ME4NSTRK69. Designed to deliver the signature Rochester Roar at Wide Open Throttle! Never miss a sale on new parts, tools, and more! Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld EFI Monitor - Black Ceramic Finish. recently purchased the 550,511k kit from holley. 3.5bar (350kPa) up to 37.45 PSI of Boost 20 feet of 3/8" EFI Hose, in-line fuel pump, post and pre fuel filters, return bulkhead, and all of the necessary fittings and hardware. A 5/16-inch return line is usually adequate for fuel pumps that flow 255 LPH of fuel or less. I installed this on my 1990 454SS silverado and it performs flawlessly. Part Number: SNE-550-871K. ok everything is ok now after some emails. The sniper may be plug and play the distributor is NOT. Brand New. Complete kit. Remember that each equals 1/6". Overview. Holley Sniper EFI - Stock . Self-tuning ECU means you dont have to be a computer/tuning wiz to have EFI! We recommend these similar substitute parts: 4.5 out of 5 stars Do you want to run an Airlift 3P System . Replacement Regulator Kit for EFI Regulators and Sniper EFI throttle bodies. Estimated International Ship Date: Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI! Estimated International Ship Date: Automotive Wiring: "Good Enough" Is Anything But! Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 is recommended). On behalf of every manufacturer, delivery drivers, supply chain representatives, and workers of the world, "We're Sorry.". This tank package includes everything you're going to need for installation. It incorporates an internal fuel regulator and is easily set up with an included full-color touchscreen display. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Holley In-Tank Retrofit Fuel Module - 255 LPH, Holley In-Tank RetroFit Fuel Module-Returnless Style, Sniper EFI Air Cleaner Drop Base - Chrome, Sniper Air Cleaner Assembly, 14" x 3" - Black Finish, Holley Strip Dominator Intake - Big Block Chevy V8. Part Type: Fuel Tanks. ( 13 ), Plumbing Kit, Push Lock, -6 AN, 25 ft. ( 27 ), Fuel System Plumbing Kits, 3/8 in. The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn! Replacement Regulator Kit for EFI Regulators and Sniper EFI throttle bodies. By simply adding a 'K' to the end of the part number the EFI system would include absolutely everything the owner would need to install a complete inline EFI fuel system, including the pump, filters, 20 feet of Earl's Vapor-Guard hose, fittings . pump is 125 psi and the hose SAE 30R14 is maximum 50psi Apr 18, 2023 Fuel Pump: On average, your block mounted mechanical pump will produce up to 10 psi of pressure. Stay up to date with the latest releases, events, promotions and more. (Battery +, Battery - , Switched Ignition & RPM). OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service. ( 15 ). The Exterior Cover Barrier provides extreme tolerance to heat and ozone giving Earl's Vapor Guard a three way shield against hose deterioration. The only things you will need to source is a new throttle cable, and modify your existing bracket or purchase a FITECH GM throttle cable adapter. Mar 15, 2023 Sniper . Post Filter is 10 Micron, Holley Sniper EFI Self-Tuning Kit - Classic Gold Finish. Our New EFI Feed Line kits take the guesswork out of having to piece one of these together yourself. The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn! Simple math. -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. Trng chun Quc gia mc 2. DON'T FORGET: Gasket - CARB60011. Four Wires to EFI With Sniper and HyperSpark Master Kits! https://www.holley.com/support/resources/#Fuel_Injection. Buy It Now. JEGS 15612 - Dual Feed Fuel Line (Fuel Log) Kit for Holley 4150 Carburetors -08AN (2) $65.99. If you would like to try it out before you purchase anything, it can be found here. Let's get started! By Dale J on March 8, 2018 | Verified Owner, We put this on our 1966 Mustang with the 289.So far so good. For appearance purposes, I'm considering the UltraPro hose & fittings (. Holley Sniper a reasonable option for this application? So it's easy to add one to almost any fuel tank. Let me say the Sniper was similar in install for wiring and such so follow instruction with routing wires. Update on the Holley Sniper EFI on my 1971 Ford Torino - return line modification Install video here: https://youtu.be/sHj4rndpxAE With the help of some youtube videos for fine tune (iac for idle), this setup works good. Need a dual-feed fuel line for your Sniper or Terminator X Stealth throttle body? Two thumbs up Holley. Guaranteed lowest price! The included O2 sensor is all that is needed for our Sniper TBI systems. Included clamp-on oxygen sensor kit for 2.25" exhaust ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange, Available in 3 finishes: Shiny, Black and coming soon, Gold, Bolt on 2300 Flange Carburetor Replacement, Supports up to 350HP with Two 100lb/hr Injectors, Equipped with C4 / C6 Ford transmission kickdown lever as well as TH350, 400 and 700R4 provisions, Accepts many common 5 1/8" OEM or aftermarket air cleaner assemblies, Sniper EFI Software free to download which allows for realtime tuning, Printable throttle body flange template included, Available in 3 Finishes - Classic Gold, Shiny and Black Ceramic. Buy Holley 534-236 at JEGS: Holley Fuel Crossover Kit for Stealth Sniper EFI 4150 Style Throttle Body. Length, Fittings, Fuel Filter, Adjustable Regulator, Kit, Fuel Line, Pump To Regulator Location, -6 AN Diameter, 25 ft. Integrated ECU means less wiring and ease of installation! check out the. Then, you'll be ready to bring EFI into range with Sniper EFI! Holley Sniper EFI Self-Tuning Master Kit - Black Ceramic Finish; Holley Sniper 4 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld . 100 watchers . I found that the EFIPRO throttle lever extender and progressive linkage together made the sniper much more streetable. You could try changing out just the feed line first. Installation of our Sniper Fuel Injection system is one of the simplest ways to upgrade and replace your carburetor with modern technology. I highly recommend this setup as it has almost everything you need. Self-tuning ECU means you dont have to be a computer/tuning wiz to have EFI! This will get you connected from the Sniper Headunit down to the frame rails. Crazy but the idle sounds in no way as radical or, weird enough,loud. It starts snd runs like a dream. Stay up to date with the latest releases, events, promotions and more. Introducing Sniper EFI Master Kits, with a Returnless Retrofit Fuel Module. The innermost Primary Barrier Layer offers high resistance to heat and aggressive fuels. We have a great online selection at the lowest prices with Fast & Free shipping on many items! ECU: Boost Control: Yes: DIS Outputs: None: Family: Sniper: Fueling Strategy: Speed Density: Includes Power Harness: Yes: . Are you waiting to convert your carbureted vehicle to Sniper EFI, but don't like the idea of mounting an external fuel pump? View Holley Sniper EFI Self-Tuning Kit - Shiny Finish, View Holley Sniper Stealth 4150 - Black Finish, View Holley Sniper EFI 2300 Self-Tuning Kit - Classic Gold Finish, View Holley Sniper EFI Rochester Quadrajet (Q-Jet) - Classic Gold Finish, Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 is recommended), Throttle body mounted ECU no extra boxes to mount. Add to Wish List. By Spencer R on June 5, 2021 | Verified Owner. 30 talking about this. . It's the 2300 2 barrel self learning kit. This guide will walk you through a basic installation including what parts are necessary to swap as well as what to watch out for. ( 10 ), Fuel Injection System, Holley Super Sniper 1250 HP, 4150 Flange, Self-Tuning, Aluminum, Polished, Naturally Apirated or Supercharged, Kit, 3.75 out of 5 stars 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. If you feed something with a -6 line, and it doesn't consume all of it (like idling), then you need a -6 line for the return. ( 21 ), Fuel Injection System, Stealth, 4150 Flange, Polished, up to 650 hp, 870 cfm, Four 100 lbs./hr. 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. Your engine came with a spread bore carb on it from the factory. (719) 638-2003 Email Injectors, Fuel Pump/Line Included, Kit, 3.11 out of 5 stars Instructions are super easy to follow and complete for all set-ups. The integrated Fuel pressure regulator simplifies plumbing/installation! Sniper EFI tanks feature: * Fuel pump (255 lph) with hanger assembly gives you the fuel you need with in-tank quietness * Sender has 1/4 in. They are engineered using an 80gph fuel pump, pre-filters, post-filter with the hardware to install the bulkhead fitting for fuel return to the tank. Stay Updated with Emails from Summit Racing. 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, Sniper EFI HyperSpark Distributor - Chevy SBC/BBC, Sniper Air Cleaner Assembly, 14" x 3" - Black Finish, Sniper EFI to Holley EFI Dual Sync Distributor Adapter Harness, 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 ( 51 ), Estimated USA Ship Date: 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. Well now you have an attractive option! This page was generated at 07:37 PM. I would highly recommend this product, is simple to advanced tuning ability makes it great for everybody from someone just trying to get ride of a carb to someone doing advanced tuning for a street/strip car. Some parts are not legal for use in California or other states with similar regulations. The ground output will need to trigger a relay to power the fans. We recommend these similar substitute parts: 5 out of 5 stars ( 6 ), Fuel Injection System, Holley Sniper EFI Returnless Master Kit, Black, Kit, 3.33 out of 5 stars Instructions are clear and easy to fallow. Holley should redesign some of the harnesses and modules needed for my type of setup and make it more streamlined. ( 8 ). 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). The secret to Earl's Vapor Guard hose is in its layers. I've had mine installed on my 1984 CJ7 with a 4.6 Newcomer Racing engine for about a year now. By browsing this website, you agree to our use of cookies. 5bar (520kPa) up to 73.5 PSI of Boost Stay Updated with Emails from Summit Racing. ( 2 ), Fuel Pump to Carb Hose, -6 AN Black Braided Hose, AMC, Chevy, Ford, Pontiac, Each, 4.53 out of 5 stars Summit Racing will BEAT any competitor's advertised price! 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) . This is a custom order part. Use size "6" (-6AN) or 3/8" for the fuel supply & return. I have a 427 SBC, ~550hp going into a '70 Chevelle, planning on using a repro tank with either Aeromotive or Vaporworx 5th Gen pump. I purchased the full kit with fuel sub kit. Injectors, Fuel Pump/Line Included, Kit. 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. RL1024 Red Line Holley Sniper 2F EFI Manifold Adapter. It runs so much better, and stronger than it did with the 390 carburetor that I took off it. Simply pick your intake manifold flange type, power level, and aspiration type. So there needs to be a transition to the smaller return size somewhere. From this point you will sort your fuel lines out to the fuel tank based on the chassis length and fuel pump choice (we recommend in-tank). 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. By Brandon S on February 16, 2018 | Verified Owner. Enter The 2023 LS Fest West Trip Sweepstakes Today And Join Us In Las Vegas! Of course you can also get Sniper kits to fit a variety of other carb/manifold types. 2bar (210kPa) up to 14.7 PSI of Boost This will be awesome! ( 4 ), Fuel Injection System, Holley Sniper EFI, Self-Tuning, Master Kit, Polished Throttle Body, Jeep, CJ, L6, 4.2L, Kit, 4.83 out of 5 stars Includes complete fuel system consisting of; 40ft of 3/8" Vapor Guard Fuel Hose, 12-920 Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank! Today, Fuel Injection System, Holley Sniper EFI, Self-Tuning, Master Kit, Polished Throttle Body, Kit, 4.36 out of 5 stars Air entry is machined to fit most stock style air cleaners with air cleaner locator provisions. ( 2 ), Fuel Line Kit, Push Lock, -6 AN Line Diameter, 25 ft. Holley carburetors operate at a range of 5.5 to 7.5 psi of fuel pressure and use a 40 micron filter. It was time to up grade my 72 Chevy Blazer after stalling out climbing hills when off roading. info@redlinelandcruisers.com Contact us on IH8MUD ( 35 ), Ignition Boxes, Sniper EFI HyperSpark CD Ignition Box, Capacitive Discharge, Digital, Black, Each, 4.46 out of 5 stars This is a 12-pc kit of Earl's 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. Put an end to cold . I'm running a Ls2 carburetored motor with Brian Tooley stage 4 cam, ported and polished heads and intake by Kimm Barr in Garland, Texas. Some parts are not legal for use in California or other states with similar regulations. Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) I had a hard time getting them started cold and i only had a range of 75 miles and that was a big limitation. This site uses cookies to offer you a better browsing experience. Timed spark part for vacuum advanced distributors located under the front fuel bowl, for easy access to the distributor. This product would be a better direct bolt-on choice for your intake manifold. Jul 3, 2023 Hose, Black, 45 Degree Fittings, Filter, Kit, 4.6 out of 5 stars The Holley (Earl's) vapor guard hose comes in 3/8" & 5/16". - NO laptop required! ( 3 ), Fuel Injection System, Master Kit, Stealth, 4150 Flange, Black, up to 650 hp, 870 cfm, Four 100 lbs./hr. Wednesday 3/8/2023 Unless you have swapped intake manifolds to a 4150 intake. In addition to the video, the Quick Start Manual page 4, says you need at least a 3/8" feed line & 5/16" return line. Thursday 3/9/2023 Sniper EFI 4150 Four-Barrel. Throttle body mounted ECU - no extra boxes to mount. Bng khen, giy. Length, Fittings, Fuel Filter, Fuel Pressure Regulator, Kit, 5.0 out of 5 stars Replacement TPS for Terminator and Sniper EFI Throttle Bodies as well as a variety of other Holley EFI Throttle Bodies. We have three options when it comes to high pressure pumps: Fuel Line: Unfortunately that 5/16" rubber line with a rusty hose clamp will not live up to the pressure requirements of your new electric pump. 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. )= HP number of cylinders x BSFC Duty Cycle. Learn how to download and update your Sniper EFI software. Sniper EFI throttle bodies require 58-60 psi of fuel pressure and a 10 micron filter. Check out this basic plumbing guide for more information: Results 1 - 25 Estimated International Ship Date: OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service. The Drop-in Master kits make plumbing your . Hopefully, this guide will resolve some questions you may have considered when installing a Sniper EFI system. Unlike the former, Holley Sniper EFI will make you spend over $1000 for that combo. ANNOUNCING THE NEXT CHAPTER FOR KOYO BEARINGS / JTEKT Corporation, Transportation / Tow Service Colorado Springs And Nationwide Toyota Land Cruiser, Top 5 80-Series Toyota Land Cruiser Modifications, Overlanding Land Cruisers 80 Series vs 100 Series Moab UT 2022, Colorados 4 National Parks And The 6-Days to Visit Free, Holley Sniper Fuel Hard Line Kit for F and 2F Engine. Ran a bit rough, but soon . Only 4 Wiring Connections Required! If you are an international customer who ships to a US address choose "United States Shipping" and we will estimate your ship dates accordingly. 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 . My garage doesn't have the rich exhaust smell, nor the gas smell when I park my car in it.I did not use the MSD distributor features yet. 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. Guaranteed lowest price! For starters, your fuel system will need to be upgraded. The best Sniper EFI Stealth 4150 self-tuning kit for your car depends on the make and model of your vehicle as well as your budget. Length, Fuel Pump to Fuel Filter, Hard Line/Braided Flex Line, -6 AN, Kit, 4.54 out of 5 stars Replacement TPS for Terminator and Sniper EFI Throttle Bodies as well as a variety of other Holley EFI Throttle Bodies. ( 3 ), Fuel System Pump Plumbing Kits, Holley EFI, 3/8 in. The most basic installation only requires a tach input to operate. Holleys Super Sniper Stealth can support 1,250 horsepower and 21.5psi of boost so we teamed up with ProCharger superchargers to put one to the test on Westech Performances engine dyno. Be sure to check out the full instruction manual filled with tons of information regarding installation, tuning and more! Jay Allen Boing Address: They are engineered using Holley fuel pumps, regulators and filters coupled with quality Earl's plumbing to provide a fuel system tailored to the .