{"title":"Air \u0026 Fuel Delivery","description":"","products":[{"product_id":"holley-sniper-stealth-4150-set","title":"Holley Sniper Stealth 4150 Set","description":"\u003cdiv class=\"full_description\"\u003eHolley's Sniper Stealth 4150 Master Kit gives you carburetor styling but functions just like the Sniper! A 4150 stealth is a great way to upgrade your ride to fuel injection in a cost-efficient way with just 4 simple connections required. Take your build to the next level and take advantage of improved engine performance, better MPG's and easier starting. This kit supports up to 650hp naturally aspirated and 600hp boosted with Four 100 Lb\/Hr injectors! You don't have to be a computer wiz or tuning professional to run a sniper kit on your build. Simplicity is what we strive for! Our calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5\" full color touchscreen for tuning and gauge displays. The stealth 4150 also includes transmission kick down provisions for GM TH350\/400, 200R4\/700R4 and Ford C4\/C6 applications. Once you made your conversion to EFI, don't stop there! Sniper is an Ecosystem! This kit pair's seamlessly together with Holley's Sniper Hyperspark Ignition, Fuel System's, Air Cleaners, Throttle Body \u0026amp; Digital Dash to unlock the full potential of your build.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eBolt on 4150 Flange Carburetor Replacement\u003c\/li\u003e\n\u003cli\u003eSelf-tuning ECU means you don’t have to be a computer\/tuning wiz to have EFI!\u003c\/li\u003e\n\u003cli\u003eSimple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!\u003c\/li\u003e\n\u003cli\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\u003c\/li\u003e\n\u003cli\u003eOnly 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition \u0026amp; RPM)\u003c\/li\u003e\n\u003cli\u003eThrottle body mounted ECU – no extra boxes to mount\u003c\/li\u003e\n\u003cli\u003eSupports up to 650hp with Four 100 Lb\/Hr Injectors!\u003c\/li\u003e\n\u003cli\u003eAll of the wiring exits below the rear fuel injector cover, for a completely stealth installation.\u003c\/li\u003e\n\u003cli\u003eTimed spark part for vacuum advanced distributors located under the front fuel bowl, for easy access to the distributor.\u003c\/li\u003e\n\u003cli\u003eAir entry is machined to fit most stock style air cleaners with air cleaner locator provisions.\u003c\/li\u003e\n\u003cli\u003eAn external fuel pressure regulator is required, set to a base pressure of 58.5 PSI, e.g. 12-886.\u003c\/li\u003e\n\u003cli\u003eIntegrated ignition timing control\u003c\/li\u003e\n\u003cli\u003eThe included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!\u003c\/li\u003e\n\u003cli\u003eOEM Style TPS\/IAC for years of dependable service.\u003c\/li\u003e\n\u003cli\u003eIncluded 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\u003c\/li\u003e\n\u003cli\u003evailable in 3 finishes: Shiny, Black and coming soon, Gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Atech Motorsports","offers":[{"title":"Shiny","offer_id":49640146272578,"sku":"HLY-550-870","price":1404.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":49640146305346,"sku":"HLY-550-871","price":1467.99,"currency_code":"USD","in_stock":true},{"title":"Classic Gold","offer_id":49640146338114,"sku":"HLY-550-872","price":1467.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/6621\/7026\/files\/550-876_v1.webp?v=1724102210"},{"product_id":"1968-70-gto-lemans-holley-sniper-efi-fuel-tank-system-255-lph","title":"1968-70 GTO\/LeMans Holley Sniper EFI Fuel Tank System, 255 LPH","description":"\u003cdiv class=\"full_description\"\u003eHolley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. Each tank is a direct fit for your application-no modifications necessary. The kit includes the tank, a 255 lph fuel pump, internal baffling, a fuel level sender, and the filler neck. The tank is powder coated for corrosion resistance and great looks. These tank kits are a complete solution for your EFI project! Supports up to 550 EFI (@ 60 PSI at 13.5 Volts \/ 10.4 AMP Draw) 39-1\/4\" x 24-1\/2\" x 7-3\/4\" ***Hose clamps are not included for two piece filler neck.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eTanks are coated galvanized steel then powder coated silver for total corrosion protection\u003c\/li\u003e\n\u003cli\u003e255 lph fuel pump with hanger assembly gives you the fuel you need with in-tank quietness\u003c\/li\u003e\n\u003cli\u003eSender has ¼” NPT Supply and Return line ports for easy fuel line connection and a barbed vent fitting\u003c\/li\u003e\n\u003cli\u003eFuel level sender included with the correct Ohm range for your factory gauges\u003c\/li\u003e\n\u003cli\u003eFuel pump and sender are recessed in the tank to provide an easy installation with no modification to your car\u003c\/li\u003e\n\u003cli\u003eEFI style tank baffling includes a large 4.3 liter internal fuel tray to prevent fuel pump starvation\u003c\/li\u003e\n\u003cli\u003eFits and looks like an OE tank when installed\u003c\/li\u003e\n\u003cli\u003eComplete bolt in solution for your EFI conversion\u003c\/li\u003e\n\u003cli\u003eIncludes new tank straps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Atech Motorsports","offers":[{"title":"Default Title","offer_id":49640221049154,"sku":"HLY-19-121","price":724.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/6621\/7026\/files\/19-106_collage_380772cd-11ce-488f-96bf-cd1cc3b0937a.jpg?v=1724106574"},{"product_id":"holley-sniper-efi-fuel-system-w-return-line","title":"Holley Sniper EFI Fuel System w\/ Return Line","description":"\u003cdiv class=\"full_description\"\u003eHolley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI 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. The secret to Earl's Vapor Guard hose is in its layers. The innermost Primary Barrier Layer offers high resistance to heat and aggressive fuels. The middle Earl's Vapor Guard™ Barrier is a Thermoplastic layer that provides superior fuel isolation and virtually eliminates vapors from escaping through the hose. The Exterior Cover Barrier provides extreme tolerance to heat and ozone giving Earl's Vapor Guard a three way shield against hose deterioration.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003e40ft of 3\/8” Vapor Guard Fuel Hose\u003c\/li\u003e\n\u003cli\u003e12-920 Fuel Pump\u003c\/li\u003e\n\u003cli\u003ePre and Post Fuel Filters\u003c\/li\u003e\n\u003cli\u003eNecessary hardware and bulkhead fitting to return fuel into the tank\u003c\/li\u003e\n\u003cli\u003e•Multi-layer rubber hose designed to withstand to the corrosive properties of modern fuels\u003c\/li\u003e\n\u003cli\u003e•Multi-fuel compatible: Approved for use with leaded and unleaded Gasoline, Diesel, Biodiesel, E-85, 100% Methanol, ETHANOL and Gasohol fuels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Atech Motorsports","offers":[{"title":"Default Title","offer_id":49640268529986,"sku":"HLY-526-7","price":485.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/6621\/7026\/files\/526-7.webp?v=1724107169"},{"product_id":"holley-sniper-efi-fuel-system-w-o-return-line","title":"Holley Sniper EFI Fuel System w\/o Return Line","description":"\u003cdiv class=\"full_description\"\u003eHolley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI 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. The secret to Earl's Vapor Guard hose is in its layers. The innermost Primary Barrier Layer offers high resistance to heat and aggressive fuels. The middle Earl's Vapor Guard™ Barrier is a Thermoplastic layer that provides superior fuel isolation and virtually eliminates vapors from escaping through the hose. The Exterior Cover Barrier provides extreme tolerance to heat and ozone giving Earl's Vapor Guard a three way shield against hose deterioration.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003e20ft of 3\/8” Vapor Guard Fuel Hose\u003c\/li\u003e\n\u003cli\u003e12-920 Fuel Pump\u003c\/li\u003e\n\u003cli\u003ePre and Post Fuel Filters\u003c\/li\u003e\n\u003cli\u003eNecessary hardware and bulkhead fitting to return fuel into the tank\u003c\/li\u003e\n\u003cli\u003e•Multi-fuel compatible: Approved for use with leaded and unleaded Gasoline, Diesel, Biodiesel, E-85, 100% Methanol, ETHANOL and Gasohol fuels\u003c\/li\u003e\n\u003cli\u003e•Multi-layer rubber hose designed to withstand to the corrosive properties of modern fuels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Atech Motorsports","offers":[{"title":"Default Title","offer_id":49640269906242,"sku":"HLY-526-5","price":401.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/6621\/7026\/files\/526-7_5d0b1a7a-7110-4129-b1a1-716b84162fd9.webp?v=1724108258"},{"product_id":"holley-sniper-ii-efi-base-kit","title":"Holley Sniper II EFI Base Kit","description":"\u003cdiv class=\"full_description\"\u003eThe #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. 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. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces\/dash displays, and more. New for Sniper 2 is the optional Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12-volt source is all that's required from your vehicle to power the PDM and your Sniper EFI. Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley's comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required. If you're looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eMain Features\u003c\/li\u003e\n\u003cli\u003eAll new design – the #1 EFI Conversion just got better!\u003c\/li\u003e\n\u003cli\u003eOnly four wiring connections required: Battery+, Battery-, Switched Ignition, and RPM\u003c\/li\u003e\n\u003cli\u003eCalibration wizard only requires that you answer a few simple questions about your engine to create a base map and begin self-tuning – No laptop required\u003c\/li\u003e\n\u003cli\u003eSupports up to 650hp naturally aspirated or 575hp on boost with four 100 lb\/hr injectors\u003c\/li\u003e\n\u003cli\u003e(NEW) Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires)\u003c\/li\u003e\n\u003cli\u003e(NEW) Redesigned throttle shaft and plate geometry for a smoother throttle feel\u003c\/li\u003e\n\u003cli\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/li\u003e\n\u003cli\u003eSniper 2 is compatible with the complete Sniper EFI Ecosystem that includes plug-n-play Hyperspark Ignition systems (coil, ignition box and distributor), fuel systems (fuel lines, fuel pump hangers), multiple displays and more\u003c\/li\u003e\n\u003cli\u003e(NEW) Main harness includes plug-and-play HyperSpark distributor support, for integrated timing control, making your ignition setup hassle free\u003c\/li\u003e\n\u003cli\u003e(NEW) Adaptors for other ignition types sold separately: 558-329 CD Box to Sniper 2, 558-330 MSD Pro Billet \/ Crank Trigger to Sniper 2\u003c\/li\u003e\n\u003cli\u003e(NEW) Wide Variety of tuning and gauge display interfaces: from a 3.5-inch full color LCD Handheld, 5-inch Digital Dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2\u003c\/li\u003e\n\u003cli\u003e(NEW) Optional Power Distribution Module (PDM) further simplifies wiring, especially when used in conjunction with an ignition system\u003c\/li\u003e\n\u003cli\u003eAvailable with fuel system kits: a complete fuel system consisting of: 20 ft. of 3\/8 in. Vapor Guard Fuel Hose, Fuel Pump, fuel pressure regulator, filters, necessary hardware, and bulkhead fitting to return fuel into the tank\u003c\/li\u003e\n\u003cli\u003eAdditional Features\u003c\/li\u003e\n\u003cli\u003e(NEW) Integrated transmission kick down provisions for GM TH350\/400, 200-4R\/700R4 and Ford C4\/C6 applications\u003c\/li\u003e\n\u003cli\u003e(NEW) “Hidden Harness” wiring harnesses exits from the rear of throttle body for a clean appearance\u003c\/li\u003e\n\u003cli\u003e(NEW) Inputs and outputs consist of: 2x Ground Inputs, 2x Ground Outputs, 1x TPS output (0-5v), and 1x Tach Output\u003c\/li\u003e\n\u003cli\u003e(NEW) Redesigned injector connector for improved reliability\u003c\/li\u003e\n\u003cli\u003e(NEW) Onboard contactless magnetic TPS sensor ensures an accurate TPS reading\u003c\/li\u003e\n\u003cli\u003e(NEW) Next Generation mil-spec style M8 positive lock connector for CAN1 and CAN2 provides the latest in CAN bus technology for a simple yet robust connection\u003c\/li\u003e\n\u003cli\u003e(NEW) Cast-in fuel crossover from the primary to secondary fuel rail\u003c\/li\u003e\n\u003cli\u003e(NEW) Sniper 2 throttle bodies are serialized in house, which provides each unit a birth certificate for an improved customer service and warranty experience in the event of any unit needing to be inspected\u003c\/li\u003e\n\u003cli\u003eThe included genuine Bosch LSU 4.9 wideband oxygen Sensor provides real-time fuel map learning\u003c\/li\u003e\n\u003cli\u003eIncluded 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\u003c\/li\u003e\n\u003cli\u003ePatent Pending\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Atech Motorsports","offers":[{"title":"Black","offer_id":49640814051650,"sku":"HLY-550-511-3XK","price":1299.99,"currency_code":"USD","in_stock":true},{"title":"Shiny","offer_id":49640814084418,"sku":"HLY-550-511-3XX","price":1299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/6621\/7026\/files\/99685f0ae60d5642cef3c60fa3a8cbb4ecb7a8e7.webp?v=1724118919"},{"product_id":"fitech-1963-66-valiant-dart-and-1964-66-barracuda-go-efi-fuel-tank-kit","title":"FiTech 1963-66 Valiant\/Dart and 1964-66 Barracuda Go EFI Fuel Tank Kit","description":"\u003cp\u003e\u003cspan\u003eFiTech has partnered with TANKS Inc. to make your EFI upgrade even easier with a comprehensive line of new FiTech Go EFI fuel tank kits. Fuel injection demands higher pressure from an electric fuel pump, and the best place to mount a pump is in the gas tank. FiTech's in-tank module is supplied with a 340 lph fuel pump to support up to 800 hp. The fuel pumps bolt directly into the tank's recessed mount, providing a modern EFI solution for hot rods, classic trucks and muscle cars.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFiTech Go EFI fuel tank kits also include the following:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e* Direct-fit tanks feature internal baffles for constant fuel delivery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* In-tank pump module secures the supplied 340 lph pump in the tank\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* -6 AN inlet\/outlet that provides leak-free fuel line connections\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e* Recessed sending unit and pump mount that provides added clearance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThese fuel tank kits are drop shipped from the vendor and may take additional lead-time to ship.\u003c\/span\u003e\u003c\/p\u003e","brand":"Atech Motorsports","offers":[{"title":"Default Title","offer_id":51551901811010,"sku":"58007","price":638.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/6621\/7026\/files\/1964-66MoparA-BodyFiTechFuelTankKit.jpg?v=1763674093"}],"url":"https:\/\/anthonysperformanceparts.com\/collections\/air-fuel-delivery.oembed","provider":"Anthony's Performance Parts","version":"1.0","type":"link"}