{"title":"Holley Sniper","description":"","products":[{"product_id":"sni550-516k","title":"Holley 550-516K Sniper EFI Self-Tuning Master Kit - Classic Gold","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cul class=\"productpage_list\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDual Pattern bolt on carburetor replacement, designed to fit 4150 Flange \u0026amp; Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 is recommended)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThrottle body mounted ECU – no extra boxes to mount\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSupports up to 650hp with Four 100 Lb\/Hr Injectors!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOnly 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition \u0026amp; RPM)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes complete fuel system consisting of; 20ft of 3\/8” Vapor Guard Fuel Hose, Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInternal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIntegrated ignition timing control \u0026amp; coil driver\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\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 data-mce-fragment=\"1\"\u003eSelf-tuning ECU means you don’t have to be a computer\/tuning wiz to have EFI!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe included Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOEM Style TPS\/IAC and Fuel Pressure regulator, for years of dependable service.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\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 data-mce-fragment=\"1\"\u003ePatent Pending\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":37782904963256,"sku":"SNI550-516K","price":1629.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-516k-5648ccc394ccf9d88982448cde2fd735ddab09ab.jpg?v=1761870401"},{"product_id":"hoe565-301","title":"Holley EFI 565-301 Distributor","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003eDo you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with Hall effect crank signal sensor, an ignition coil, and complete wiring harness ready to plug and play with your Sniper EFI System. Hyperspark CD Ignition Box (556-152) and Ignition Coil (556-151) sold separately.\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBillet distributor housing provides corrosion resistance and stylish looks!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePatented Clear Installation cap eliminates any confusion while installing the distributor.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasiest plug and play way to add timing control to a Sniper EFI Installation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDistributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes Wire Retainer for a clean installation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":37782916202680,"sku":"SNI565-301","price":460.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni565-301-f5965bc836f1e7c0b55c5de64db51a37acf00141.jpg?v=1768865244"},{"product_id":"hoe565-303bk","title":"Holley 565-303BK Sniper EFI Hyperspark Distributor - Ford 351C\/429\/460 - Black Housing","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003eHyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap. Hyperspark CD Ignition Box (556-152) and Ignition Coil (556-151) sold separately.\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBillet distributor housing provides corrosion resistance and stylish looks!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePatented Clear Installation cap eliminates any confusion while installing the distributor.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasiest plug and play way to add timing control to a Sniper EFI Installation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDistributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes Wire Retainer for a clean installation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned to be used with Sniper EFI HyperSpark CD box P\/N 556-151 and Ignition Coil 556-152\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAvailable in Black or Shiny Billet Aluminum to match any engine bay\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":37782916268216,"sku":"SNI565-303BK","price":460.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni565-303bk-2b30881ef3bab434510ccea5cac0b042ae87b77f.jpg?v=1768850642"},{"product_id":"hoe565-300","title":"Holley Sniper EFI HyperSpark Distributors 565-300","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003eDo you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with Hall effect crank signal sensor, an ignition coil, and complete wiring harness ready to plug and play with your Sniper EFI System. Hyperspark CD Ignition Box (556-151) and Ignition Coil (556-152) sold separately.\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBillet distributor housing provides corrosion resistance and stylish looks!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePatented Clear Installation cap eliminates any confusion while installing the distributor.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasiest plug and play way to add timing control to a Sniper EFI Installation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDistributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes Wire Retainer for a clean installation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":37782916333752,"sku":"SNI565-300","price":460.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni565-300-ef3f3d660baf62725bb325a763f78c155d8fa65d.jpg?v=1768852202"},{"product_id":"sni565-300bk","title":"Holley Sniper EFI HyperSpark Distributors 565-300BK","description":"\u003cdiv class=\"full_description\"\u003eHyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap. Hyperspark CD Ignition Box (556-151) and Ignition Coil (556-152) sold separately.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eHall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU\u003c\/li\u003e\n\u003cli\u003eBillet distributor housing provides corrosion resistance and stylish looks!\u003c\/li\u003e\n\u003cli\u003ePatented Clear Installation cap eliminates any confusion while installing the distributor.\u003c\/li\u003e\n\u003cli\u003eEasiest plug and play way to add timing control to a Sniper EFI Installation.\u003c\/li\u003e\n\u003cli\u003eDistributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.\u003c\/li\u003e\n\u003cli\u003eIncludes Wire Retainer for a clean installation.\u003c\/li\u003e\n\u003cli\u003eComes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.\u003c\/li\u003e\n\u003cli\u003eDesigned to be used with Sniper EFI HyperSpark CD box P\/N 556-151 and Ignition Coil 556-152\u003c\/li\u003e\n\u003cli\u003eAvailable in Black or Shiny Billet Aluminum to match any engine bay\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":37783412441272,"sku":"SNI565-300BK","price":460.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni565-300bk-9d4cd2a922469b8f1986fe040418c89080170b83.jpg?v=1768935766"},{"product_id":"holley-550-842-sniper-efi-stealth-4500-black-ceramic-finish-800-1500-hp","title":"Holley 550-842 Sniper EFI Stealth 4500 - Black Ceramic Finish - 800-1500 HP","description":"\u003cp\u003e\u003cspan\u003eSniper EFI 4500 - 8 Injector - 800-1500 HP\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eSupports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb\/Hr Injectors\u003c\/li\u003e\n\u003cli\u003eCompatible with Draw through or Blow through forced induction applications\u003c\/li\u003e\n\u003cli\u003e2.125?ǥ Throttle Plates, Flow 1440 CFM for large cubic inch engines\u003c\/li\u003e\n\u003cli\u003e2.5Bar MAP Sensor\u003c\/li\u003e\n\u003cli\u003eIntegrated ignition timing control\u003c\/li\u003e\n\u003cli\u003eProgrammable launch control via 2-step and timing retard. Both can be triggered by a trans-brake input\u003c\/li\u003e\n\u003cli\u003eGen 3 Ultra Dominator Style 4 Bolt Air Cleaner Flange\u003c\/li\u003e\n\u003cli\u003e-8AN Fuel Inlets\u003c\/li\u003e\n\u003cli\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\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\u003eSelf-tuning ECU means you don?ÇÖt have to be a computer\/tuning wiz to have EFI!\u003c\/li\u003e\n\u003cli\u003eThe included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn\u003c\/li\u003e\n\u003cli\u003eBuilt-in Single Stage Wet or Dry progressive nitrous control\u003c\/li\u003e\n\u003cli\u003eThree Programmable 0-5V Sensor Inputs for Oil\/Fuel\/Dome or Nitrous Pressure or other critical information\u003c\/li\u003e\n\u003cli\u003eSix Programmable Ground Outputs, Five programmable ground inputs. These can be used to trigger or control external devices such as nitrous solenoids, boost control solenoids. Or to provide the ECU with an Input to turn on function such as an ignition timi\u003c\/li\u003e\n\u003cli\u003eOne +5v Reference Output - +5V Power Supply for 0-5v Sensors, One Sensor Ground ?Çô Ground supply for 0-5v Sensors\u003c\/li\u003e\n\u003cli\u003eThrottle body mounted ECU ?Çô no extra boxes to mount\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":40642944303288,"sku":"SNI550-842","price":2199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-842-79545e04b163ad763fd33bd2385f2f88dcace131.jpg?v=1769461949"},{"product_id":"holley-550-870k-sniper-efi-stealth-4150-master-kit-shiny-finish","title":"Holley 550-870K Sniper EFI Stealth 4150 Master Kit - Shiny Finish","description":"\u003cp\u003e\u003cspan\u003eSniper Stealth 4150 EFI Conversion\u003c\/span\u003e\u003c\/p\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\u003eThrottle body mounted ECU ?Çô 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\u003eOnly 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition \u0026amp; RPM)\u003c\/li\u003e\n\u003cli\u003eExternal fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as 12-886.\u003c\/li\u003e\n\u003cli\u003eIntegrated ignition timing control\u003c\/li\u003e\n\u003cli\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\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\u003eSelf-tuning ECU means you don?ÇÖt have to be a computer\/tuning wiz to have EFI!\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 and Fuel Pressure regulator, 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\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":40643044081848,"sku":"SNI550-870K","price":1799.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-870k-96ad3d70bdbeb6e26b6af577d9a3ab1e8531a6c7.jpg?v=1769461900"},{"product_id":"holley-550-870-sniper-efi-stealth-4150-shiny-finish","title":"Holley 550-870 Sniper EFI Stealth 4150 - Shiny Finish","description":"\u003cp\u003e\u003cspan\u003eSniper Stealth 4150 EFI Conversion\u003c\/span\u003e\u003c\/p\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\u003eThrottle body mounted ECU ?Çô 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\u003eOnly 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition \u0026amp; RPM)\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\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\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\u003eSelf-tuning ECU means you don?ÇÖt have to be a computer\/tuning wiz to have EFI!\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\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":40648519123128,"sku":"SNI550-870","price":1499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-870-d870cabe09d2c1008383d8beef847a44b874170e.jpg?v=1769462026"},{"product_id":"holley-558-328-sniper-efi-hyperspark-plug-and-play-main-harness","title":"Holley Sniper HyperSpark Plug-and-Play Main Wiring Harnesses 558-328","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur HyperSpark Master Kits were designed to make upgrading your ignition on a Sniper EFI-equipped engine simple. When installed concurrently with a new Sniper EFI system, the combination creates the easiest to install EFI conversion on the market - only four flying lead connections required! This harness only requires one connection to a switched power source, battery positive, battery negative, and fuel pump power. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe pre-terminated connectors and a built in 40A relay provides power to all of the components within the system. With the included Sniper EFI Main Harness you no longer need to run multiple wires to provide switched power for each individual component. This not only helps prevent wiring confusion, it will speed up your install time and clean up your engine bay. Just route the harness and pre-terminated connectors to your HyperSpark coil, distributor, and ignition box and plug them in.\u003c\/span\u003e\u003c\/p\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":43373652214011,"sku":"SNI558-328","price":327.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni558-328-180fe947de7b7cf1e0bdb1e3e72bbd06a467a2c6.jpg?v=1768866136"},{"product_id":"holley-550-871-sniper-stealth-4150-black-finish","title":"Holley 550-871 Sniper Stealth 4150 - Black Finish","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\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\u003eThrottle body mounted ECU ?Çô 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\u003eOnly 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition \u0026amp; RPM)\u003c\/li\u003e\n\u003cli\u003eExternal fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as 12-886.\u003c\/li\u003e\n\u003cli\u003eIntegrated ignition timing control\u003c\/li\u003e\n\u003cli\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\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\u003eSelf-tuning ECU means you don?ÇÖt have to be a computer\/tuning wiz to have EFI!\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\u003eAvailable in 3 finishes: Shiny, Black and Gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44598100558075,"sku":"SNI550-871","price":1549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-871-e7da1746fc0303795d68bde6fa7c9c28167e2afb.jpg?v=1769461941"},{"product_id":"holley-565-300k-sniper-efi-hyperspark-distributor-kit-chevy-small-big-block","title":"Holley Sniper EFI HyperSpark Distributor Kits 565-300K","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003eIgnition Combo\u003c\/li\u003e\n\u003cli\u003eEFI Hyperspark\u003c\/li\u003e\n\u003cli\u003eIgnition Box\u003c\/li\u003e\n\u003cli\u003eDistributor\u003c\/li\u003e\n\u003cli\u003eCoil\u003c\/li\u003e\n\u003cli\u003eWiring Harness\u003c\/li\u003e\n\u003cli\u003eChevy Big\/Small Block\u003c\/li\u003e\n\u003cli\u003eKit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul class=\"productpage_list\" data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44709360861435,"sku":"SNI565-300K","price":999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni565-300k-447276010c0c6f8ef4fc34ccf00637189458e6ab.jpg?v=1768865087"},{"product_id":"holley-556-151-sniper-efi-hyperspark-cd-ignition-box","title":"Holley EFI 556-151 Ignition Performance Module","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eDesigned to work with Sniper EFI ?Çô Minimal wiring required.\u003c\/li\u003e\n\u003cli\u003e135mJ of spark energy when used with the HyperSpark Ignition coil, ensures complete combustion\u003c\/li\u003e\n\u003cli\u003eHyperSpark CD Ignition box is seal and powder coated to be installed in the harshest of locations.\u003c\/li\u003e\n\u003cli\u003eExternal LED on Hyperspark CD Ignition box helps verify 12v, cranking RPM, and low battery voltage.\u003c\/li\u003e\n\u003cli\u003eVery low key off current (\u0026lt;150uA), so you can rest easy that your battery won?ÇÖt drain during storage periods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul class=\"productpage_list\" data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44709364728059,"sku":"SNI556-151","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni556-151-036e1ca39f6d22e3f23915ab3bcd22e4ec73b44c.jpg?v=1768865432"},{"product_id":"holley-19-185-sniper-efi-fuel-tank-system-255-lph-chevy-under-bed-mount","title":"Holley Sniper EFI Fuel Tank Systems 19-185","description":"\u003cdiv class=\"short-desc\" data-mce-fragment=\"1\"\u003e\u003cspan\u003e1967-1972 Chevy\/GMC Truck Under Bed Mount 255 LPH EFI TANK\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"short-desc\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"full_description\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"full_description\"\u003e18 gallon capacity Supports up to 550 EFI (@ 60 PSI at 13.5 Volts \/ 10.4 AMP Draw) Size is 32-1\/4\" x 20-1\/2\" x 9-3\/4\" (including the mounting flange) Size is 28\" x 20-1\/2\" x 9-3\/4\" (measured without the mounting flange)\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 ???ǥ 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\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul class=\"list-features\" data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44709376295163,"sku":"SNI19-185","price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni19-185-864fee18e01b70db0a2a14fb2bf380c211616911.jpg?v=1767883264"},{"product_id":"holley-565-301k-sniper-efi-hyperspark-distributor-kit-ford","title":"Holley 565-301K Sniper EFI Hyperspark Distributor Kit, Ford","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIgnition Combo\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEFI Hyperspark\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIgnition Box\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDistributor\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCoil\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWiring Harness\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFord\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eKit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44709396939003,"sku":"SNI565-301K","price":999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni565-301k-f7392d4812e89301965a30e159eeba23eb36eca1.jpg?v=1768932937"},{"product_id":"holley-860020-sniper-efi-throttle-body-adapter-plate-92mm-bore-size","title":"Holley 860020 Sniper EFI Throttle Body Adapter Plate, 92mm Bore Size","description":"\u003cul\u003e\n\u003cli\u003eThrottle Body Adapter\u003c\/li\u003e\n\u003cli\u003eHolley Sniper EFI Throttle Body Adapter Plate\u003c\/li\u003e\n\u003cli\u003e92mm Bore Size\u003c\/li\u003e\n\u003cli\u003eBillet Aluminum\u003c\/li\u003e\n\u003cli\u003eBlack Anodized\u003c\/li\u003e\n\u003cli\u003eChevy\u003c\/li\u003e\n\u003cli\u003eEach\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44709409489147,"sku":"SNI860020","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni860020-0806861b6ee96c0c0d107cd7197ec73bcf5ce11d.jpg?v=1761871530"},{"product_id":"holley-550-510-3xx-sniper-2-efi-shiny-base-kit-w-3-5-handheld","title":"Holley 550-510-3XX Sniper 2 EFI - Shiny, Base Kit w\/ 3.5\" Handheld","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786894274811,"sku":"SNI550-510-3XX","price":1399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-510-3xx-feb3d7b1c5958f8a0769eeb93d7fd714d4bdc6d6.jpg?v=1769461903"},{"product_id":"holley-550-510-3xk-sniper-2-efi-shiny-master-kit-w-3-5-handheld-inline-pump","title":"Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems 550-510-3XK","description":"\u003cul class=\"productpage_list\"\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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786908659963,"sku":"SNI550-510-3XK","price":1799.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-510-3xk-65e044f1890fc5f3259931b37d0c987a7ec440c3.jpg?v=1768850430"},{"product_id":"holley-550-510-3px-sniper-2-efi-shiny-base-kit-w-3-5-handheld-pdm","title":"Holley 550-510-3PX Sniper 2 EFI - Shiny, Base Kit w\/ 3.5\" Handheld \u0026 PDM","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786919735547,"sku":"SNI550-510-3PX","price":1499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-510-3px-953ffd5cc6ba861cbae94eee1de75cc0c095ebe4.jpg?v=1769461956"},{"product_id":"holley-550-510-3pk-sniper-2-efi-shiny-master-kit-w-3-5-handheld-pdm","title":"Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems with Power Distribution Module 550-510-3PK","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786931532027,"sku":"SNI550-510-3PK","price":1899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-510-3pk-4c9d12ad289b311f0ac8c597907ec9e9ab638eb2.jpg?v=1769740843"},{"product_id":"holley-550-510-3xd-sniper-2-efi-shiny-returnless-drop-in-module","title":"Holley 550-510-3XD Sniper 2 EFI - Shiny, Returnless Drop-In Module","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786942771451,"sku":"SNI550-510-3XD","price":1999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-510-3xd-1beec5132904a789c2c734da026a04bd63f023f9.jpg?v=1769461932"},{"product_id":"holley-550-510-3xr-sniper-2-efi-shiny-universal-drop-in-module","title":"Holley 550-510-3XR Sniper 2 EFI - Shiny, Universal Drop-In Module","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786962235643,"sku":"SNI550-510-3XR","price":1999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-510-3xr-0c3c9583851cc43cd4fb19d039c501710f258a10.jpg?v=1769461989"},{"product_id":"holley-550-511-3xr-sniper-2-efi-black-universal-drop-in-module","title":"Holley 550-511-3XR Sniper 2 EFI - Black, Universal Drop-In Module","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786974589179,"sku":"SNI550-511-3XR","price":1999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sne-550-511-3xr_wf_xl.jpg?v=1770834068"},{"product_id":"holley-550-511-3xx-sniper-2-efi-black-base-kit-w-3-5-handheld","title":"Holley 550-511-3XX Sniper 2 EFI - Black, Base Kit w\/ 3.5\" Handheld","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786978717947,"sku":"SNI550-511-3XX","price":1399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-511-3xx-378e14c3d836b9b300103271634a6aa97c4acd92.jpg?v=1769462083"},{"product_id":"holley-550-511-3xk-sniper-2-efi-black-master-kit-w-3-5-handheld-inline-pump","title":"Holley 550-511-3XK Sniper 2 EFI - Black, Master Kit w\/ 3.5\" Handheld \u0026 Inline Pump","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786991792379,"sku":"SNI550-511-3XK","price":1799.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-511-3xk-b4d857b47f00ff7b417288a2c5a28dfef139938e.jpg?v=1767693410"},{"product_id":"holley-550-511-3xd-sniper-2-efi-black-returnless-drop-in-module","title":"Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems 550-511-3XD","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44786997362939,"sku":"SNI550-511-3XD","price":1999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-511-3xd-8dcf92e4b991061e02905dff718fe2bc9cbd3aa3.jpg?v=1767694562"},{"product_id":"holley-550-511-3px-sniper-2-efi-black-base-kit-w-3-5-handheld-pdm","title":"Holley 550-511-3PX Sniper 2 EFI - Black, Base Kit w\/ 3.5\" Handheld \u0026 PDM","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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 ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44787002835195,"sku":"SNI550-511-3PX","price":1499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-511-3px-7a9ad21ebe3f31a3a6a911163da8a63614179685.jpg?v=1769462059"},{"product_id":"holley-550-511-3pk-sniper-2-efi-black-master-kit-w-3-5-handheld-pdm","title":"Holley 550-511-3PK Sniper 2 EFI - Black, Master Kit w\/ 3.5\" Handheld \u0026 PDM","description":"\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eAll new design ?Çô 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\u003e\u003cb\u003eSniper 2 is Part of the Sniper EFI Complete Ecosystem\u003c\/b\u003e\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\u003e\u003cb\u003eAdditional Features\u003c\/b\u003e\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) ?ǣHidden Harness?ǥ 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\u003c\/ul\u003e\n\u003cul class=\"productpage_list\"\u003e\u003c\/ul\u003e","brand":"Holley Sniper","offers":[{"title":"Default Title","offer_id":44787008995579,"sku":"SNI550-511-3PK","price":1899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/2604\/7672\/files\/sni550-511-3pk-1a07d731701e6b1d9cdd49f978990c9de621259e.jpg?v=1769461923"},{"product_id":"holley-556-154-sniper-efi-hyperspark-2-cd-ignition-box","title":"Holley Sniper EFI 556-154 HyperSpark 2 CD Ignition Box","description":"\u003cdiv class=\"full_description\" data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003eIgnition Box\u003c\/li\u003e\n\u003cli\u003eSniper EFI\u003c\/li\u003e\n\u003cli\u003eHyperSpark 2\u003c\/li\u003e\n\u003cli\u003eCD Ignition Box\u003c\/li\u003e\n\u003cli\u003eBlack\u003c\/li\u003e\n\u003cli\u003eCapacitive Discharge\u003c\/li\u003e\n\u003cli\u003eDigital\u003c\/li\u003e\n\u003cli\u003e3.80 in. 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