{"product_id":"holley-efi-terminator-x-stealth-2x4-4500-kit-black","title":"Holley EFI Terminator X Stealth 2x4 4500 Kit - Black","description":"Holley EFI Terminator X Stealth 2x4 4500 Kit - Black\u003cbr\u003e\u003cbr\u003e8 Injectors - 800-1500 HP\u003cbr\u003e\u003cbr\u003eOverview\u003cbr\u003eThe Terminator X Stealth 4500 2x4 EFI systems from Holley features 8, 100LB\/HR Fuel Injectors capable of supporting up to 1500 HP naturally aspirated or 1250 HP on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! Designed to fit with Gen 3 Ultra Dominator air cleaners and fuel crossovers, allowing you to easily convert your 4500 equipped 800+ horsepower dragster or door car!\u003cbr\u003e\u003cbr\u003eNot for use with engines producing less than 800 horsepower\nGasoline Only\nUse of leaded race fuels may shorten the service life of the WBO2 sensor\u003cbr\u003e\u003cbr\u003eFeatures:\u003cul\u003e\n\u003cli\u003eBolt on 4500 Flange Carburetor Replacement for 2x4 intake manifolds\u003c\/li\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\u003e2.125??? Throttle Plates, Flow 1440 CFM each for large cubic inch engines\u003c\/li\u003e\n\u003cli\u003eGen 3 Ultra Dominator Style 4 Bolt Air Cleaner Flange offering a variety of air cleaner options\u003c\/li\u003e\n\u003cli\u003eExternal fuel pressure regulator required, such as 12-848\u003c\/li\u003e\n\u003cli\u003eThrottle Linkage not included\u003c\/li\u003e\n\u003cli\u003eEach throttle body contains 4x 100lb\/hr fuel injectors\u003c\/li\u003e\n\u003cli\u003eUniversal engine harness allows you to easily install the Terminator X 2x4 4500 system on a wide variety of engine combinations\u003c\/li\u003e\n\u003cli\u003eTiming Control support integrated within the ECU using supporting components (distributor, ignition box, or crank trigger) \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??????t 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\u003eIncluded weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation\u003c\/li\u003e\n\u003cli\u003ePlug and play with Holley EFI Accessories, such as the 12.3??? and 6.86??? Pro Dash; CAN EGT; and Digital Analog style EFI gauges\t\u003c\/li\u003e\n\u003cli\u003eAvailable in 2 finishes, Shiny and Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eDetails:\u003cul\u003e\n\u003cli\u003eCFM: 1440\u003c\/li\u003e\n\u003cli\u003eCoast Guard Approved: Yes\u003c\/li\u003e\n\u003cli\u003eFinish: Black\u003c\/li\u003e\n\u003cli\u003eFlange Size: 4500\u003c\/li\u003e\n\u003cli\u003eFlange Style: 4500\u003c\/li\u003e\n\u003cli\u003eFuel Pressure: 58.5 PSI\u003c\/li\u003e\n\u003cli\u003eInjector Size: 100 lb\/hr @ 58.5 PSI\u003c\/li\u003e\n\u003cli\u003eInlet \/ Outlet Size: 8AN\u003c\/li\u003e\n\u003cli\u003eMAP Sensor: 1bar\u003c\/li\u003e\n\u003cli\u003eMax Horsepower Rating: 1250 Forced Induction\u003c\/li\u003e\n\u003cli\u003eMax Horsepower Rating: 1500 Naturally Aspirated\u003c\/li\u003e\n\u003cli\u003eThrottle Bore: 2.125 inch\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eLinks\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/199r11990.pdf\/\"\u003eInstruction Sheet\u003c\/a\u003e","brand":"The Tuner Store","offers":[{"title":"Default Title","offer_id":46142595203126,"sku":"550-1081","price":3749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/6393\/8614\/files\/550-1081.png?v=1778762721","url":"https:\/\/www.gmserviceguy.shop\/products\/holley-efi-terminator-x-stealth-2x4-4500-kit-black","provider":"Gm Service Guy","version":"1.0","type":"link"}